Allen or hex fasteners are one thing that you just can’t keep away from on the subject of official workshop jobs and even DIY initiatives that you’re getting performed in your yard. And these fasteners can solely be operated with the assistance of an Allen wrench of an appropriate dimension.
Due to this fact, holding a whole set of Allen wrenches in your toolbox is unquestionably a vital a part of having an all-inclusive software and accent set. With a full set of Allen wrench, you’ll be able to simply deal with a variety of hex screws, bolts, or another Allen fasteners. Since Allen wrench units are just like another sort of software set, it’s best to think about some fundamental parameters talked about under to get the most suitable choice for the job.
- Materials: The bottom materials used for manufacturing a software impacts its general power and functionality to carry out a job. So if an Allen wrench set is made from a moderately brittle materials, its purposes can be severely narrowed right down to fundamental jobs and you’ll have to be actually cautious whereas utilizing such Allen wrenches. As an alternative, if you’re going with an choice that’s made up of carbon metal, alloy metal, or vanadium metal, you’re going to get a for much longer lifespan and excessive power with these instruments.
- Dimension: Similar to another software, the compatibility of an Allen wrench set relies upon upon the sizes of Allen wrenches included within the unit. If the one Allen wrench that you just want isn’t obtainable within the set, all the set received’t be of any use to you for that exact utility. And in contrast to screwdrivers the place you will get previous the compatibility drawback with one dimension decrease, Allen wrenches should be precisely the identical because the hex nut you’re going to fasten or loosen with it. Due to this fact, ensure you test the obtainable sizes within the set earlier than making a alternative.
- Storage: If you have already got a variety of instruments and equipment unfold throughout your software assortment, including a bunch of Allen wrenches to the mess received’t be very best as it’ll merely make it much more troublesome to seek out the proper software for the job. As an alternative, it’s best to think about going with a set that comes with a devoted storage unit that may comprise all of the Allen wrenches in a secure and safe place. All the choices obtainable on our listing as we speak supply some form of storage resolution for the Allen wrenches included within the set.
Now that you understand what elements make up an excellent Allen wrench set, allow us to dive into the perfect Allen wrench units obtainable out there proper now. We’ve rigorously shortlisted these choices on the idea of the elements talked about above and a few extra vital qualities. Due to this fact, you’ll certainly discover a few nice selections to your job on our listing as we speak. When you need assistance whereas choosing up a set, merely consult with our Shopping for Information for the perfect Allen wrench set introduced proper after our picks to get a greater concept.
Greatest Allen Wrench Set 2022
| Allen Wrench Set | Materials | SAE | Metric | Purchase Now |
|---|---|---|---|---|
| TEKTON Hex Key Wrench Set | Warmth handled Metal | 0.028 inch to three/8 inch | 0.7 mm, 0.9 mm, 1.3 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm | Examine On Amazon |
| Amazon Fundamentals Hex Key Allen Wrench Set | Chrome Vanadium Metal | — | — | Examine On Amazon |
| HORUSDY Hex Key Set | — | 0.028 inch to ⅜ inch | 0.7 mm to 10 mm | Examine On Amazon |
| YIYITOOLS Hex Key Allen Wrench Set | Alloy Metal | 1/20 inch to three/8 inch | 1.27 mm to 10 mm | Examine On Amazon |
| MulWark Allen Wrench Set | Chrome Vanadium Metal | 5/65 inch, 3/32 inch, 7/64 inch, ⅛ inch, 9/64 inch, 5/32 inch, 3/16 inch, 7/32 inch, ¼ inch | 1.5 mm, M2 2 mm, 2.5 mm, M3 3 mm, M4 4 mm, M5 5 mm, M6 6 mm, M8 8 mm | Examine On Amazon |
| EFFICERE Hex Key Allen Wrench Set | Chrome Vanadium Metal | 0.028 inch to three/8 inch | 0.7 mm to 10 mm | Examine On Amazon |
| CRAFTSMAN Hex Key Set | Alloy Metal | 1/16 inch, 5/64 inch, 3/32 inch, 1/8 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 5/16 inch and three/8 inch | 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm and 10 mm | Examine On Amazon |
| Eklind Ball-Hex L-Key Allen wrench | — | — | — | Examine On Amazon |
| AMERICAN Folding Allen Wrench Set | Alloy Metal | 5/64 inch, 3/32 inch, 7/64 inch, ⅛ inch, 9/64 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch | 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm | Examine On Amazon |
Greatest Allen Wrench Set Evaluations
1. TEKTON Hex Key Wrench Set
The very best half about shopping for a software equipment akin to an Alen wrench set is which you could merely go together with one of the trusted choices in the marketplace and depend on its efficiency and reliability. The next choice from TEKTON is one such alternative that you just wouldn’t wanna miss.
Within the 1st place, we’re itemizing the TEKTON Hex Key Wrench Set. That is the preferred choice obtainable out there proper now and presently being utilized by 1000’s of people. This can be a 15 piece set of Allen wrench together with a large variety of choices starting from 0.028 to ⅜ inch in dimension.
The instruments function a black oxide coating on the highest to make them secure from moisture contact and forestall issues like corrosion. The TEKTON Hex Key Wrench Set options each lengthy/brief arm design so that you could get an prolonged attain and create an extra leverage on the job. The storage case of the TEKTON Hex Key Wrench Set is a hinged storage unit that’s simpler to hold and use.
Greatest Options
- The instruments are made up of warmth handled metal
- Set incorporates 0.028 to ⅜ inch SAE sizes
- Set incorporates 0.7 to 10 mm Metric sizes
- Chamfered edges for extra help
Execs
- Hottest choices on this listing
- Most suitable choice for out of doors utilization
- Black oxide end on the floor
Cons
- Solely 15 items are included within the set
2. Amazon Fundamentals Hex Key Allen Wrench Set
AmazonBasics is among the hottest manufacturers out there that ensures inexpensive alternate options to a variety of merchandise together with instruments and power units. So, AmazonBasics additionally has another choice for an Allen wrench set.
Our 2nd alternative for the perfect Allen wrench set is coming from AmazonBasics. And as you could have guessed already, additionally it is the most cost effective choice obtainable on this listing. This can be a set of 26 items of Allen wrenches which is fairly good contemplating some premium choices are restricted to fifteen to twenty items per set.
Even by way of construct high quality, the AmazonBasics Hex Key Allen Wrench Set competes with its premium opponents as it’s made up of chrome-vanadium metal. This materials ensures a rugged power on the software. And the black oxide end protects it towards all sorts of environmental injury. Plus, the floor of those Allen wrenches is sand blasted to create a easy floor, free from damaging sharp edges.
Greatest Options
- The instruments are made up chrome-vanadium metal
- Set incorporates 0.05 to ⅜ inch SAE sizes
- Black oxide coating on the highest
- Sandblasted floor
Execs
- Most inexpensive choice out there for an Allen wrench set
- Easy and innocent floor
- Many sizes can be found
Cons
- Storage unit is weaker than different choices
3. HORUSDY 30-Piece Hex Key Set
HORUSDY can be bringing a good set for an Allen wrench that can be utilized for a variety of purposes because it has a variety of sizes current within the set. Nonetheless, it’s extra of a funds alternative in comparison with numerous different selections.
The HORUSDY Hex Key Set can be an excellent alternative included on our listing for a flexible set of purposes. This can be a 30-piece set made up of warmth handled alloy metal. So, the construct high quality of the instruments is to not be doubted right here. Throughout the 30 included items, 15 are lengthy attain hex keys whereas different 5 are excessive leverage brief keys.
The HORUSDY Hex Key Set kets additionally include a torque deal with, permitting you to exert extra power for frozen or jammed nuts. On every of those 30 items, you will discover extremely seen markings representing the dimensions of the important thing. Thus, it’s even simpler to seek out the proper software for the job when you are working. Similar to most different Allen wrench units out there, the HORUSDY Hex Key Set additionally is available in a flat storage unit that takes up little area when you’re carrying it with you.
Greatest Options
- The instruments are made up of –
- Set incorporates 0.028 to ⅜ inch SAE sizes
- Set incorporates 0.7 to 10 mm Metric sizes
- Is available in a flat case
Execs
- Made up of extremely sturdy materials
- Extremely seen markings on the instruments
- Contains each lengthy attain and brief attain keys
Cons
- The variety of instruments could be extreme for fundamental jobs
4. YIYITOOLS Hex Key Allen Wrench Set
YIYITOOLS can be one of many well-known picks on the subject of instruments and equipment wanted for skilled jobs. Other than the Allen wrench set talked about right here, this model additionally makes a variety of different software units like socket units, screwdriver units, drill units, and plenty of others.
The YIYITOOLS Allen Wrench Set can be a fairly good choice for the value since there are 30 items included on this set. This set consists of 1/20 inch to ⅜ inch SAE sizes in addition to 1.27 to 10 mm Metric sizes for Allen wrenches. Thus, this set is appropriate with a variety of purposes like mobiles, bicycles, equipment, and so forth.
The fabric used for YIYITOOLS Allen Wrench Set is top of the range alloy metal that ensures lengthy lasting reliability together with excessive hardness and power of the software. With that, you should use the YIYITOOLS Allen Wrench Set for prime torque purposes with out worrying concerning the construct high quality of the instruments. And on high of that, the entire keys included within the YIYITOOLS Allen Wrench Set function the traditional L-shaped design, to which a variety of customers are already acquainted.
Greatest Options
- The instruments are made up of alloy metal
- Set incorporates 1/20 to ⅜ inch SAE sizes
- Set incorporates 1.27 to 10 mm Metric sizes
- Options traditional L-shaped design
Execs
- Contains a variety of sizes
- Contains each SAE and Metric sizes
- Made up of excellent materials
Cons
- Storage case may have been higher
5. MulWark 17pcs Folding Allen Wrench Set
If storage instances will not be understanding to your working model, then it’s best to check out the next Allen wrench set made by MulWark. That is additionally a most popular alternative for {most professional} customers and is presently being utilized by 1000’s of staff.
The MulWark Folding Allen Wrench Set is among the distinctive choices that we’ve chosen for our listing as we speak. This set consists of solely 17 items, providing 5/65 to ¼ inch SAE sizes and 1.5 to eight mm Metric sizes for a wrench set. However, they arrive with a folding model case that may retailer the instruments in addition to work as a torque deal with when you are utilizing the keys. It additionally gives a particular versatile angle to work with the important thing, providing higher entry to awkward corners.
The keys however are made up of high-grade alloy metal to make sure most efficiency when you are working the software set. It creates a great stability between the power and the working angle of the important thing to permit working in confined areas. The storage unit itself is made up of a snug rubber materials to supply a agency and safe grip on the software.
Greatest Options
- The instruments are made up of chrome vanadium metal
- Set incorporates 5/65 to ¼ inch SAE sizes
- Set incorporates 1.5 to eight mm Metric sizes
- Multifunctional storage unit
Execs
- Appropriate for high-torque purposes
- Can be utilized in confined areas
- Straightforward to retailer and carry
Cons
- Restricted variety of sizes are offered
6. EFFICERE Hex Key Allen Wrench Set
Coming again to the inexpensive vary of Allen wrench units, we’ve a good choice coming from EFFICERE. That is additionally an excellent choice for the value contemplating its construct high quality and variety of keys.
The EFFICERE Allen Wrench Set can be one of many versatile choices obtainable in the marketplace, designed for a variety of utilization. It consists of each SAE and Metric sizes that permits you to use the set for nearly all merchandise that you’ll come throughout. As for its high quality, there may be nothing to fret about with the EFFICERE Allen Wrench Set as these instruments are made up of warmth handled chrome vanadium metal.
With that, these keys guarantee added power and reluctance to wear down even after rigorous utilization. The ends of the EFFICERE Allen Wrench Set are exactly machined and have chamfered edges to make sure an ideal match with the corresponding fastener. It may possibly additionally stop damaging the highest of the fastener as there aren’t any sharp edges to trigger an affect. With this set, you will discover a compact and foldable storage case, providing an organized collection of Allen wrench to work with.
Greatest Options
- The instruments are made up of chrome vanadium metal
- Set incorporates 0.028 to ⅜ inch SAE sizes
- Set incorporates 0.7 to 10 mm Metric sizes
- Is available in a compact and foldable case
Execs
- Affords many sizes to work with
- Comes with the traditional L-shaped design
- Exact chamfered tip on every software
Cons
- A couple of included sizes won’t be wanted for many purposes
7. CRAFTSMAN Hex Key Set
CRAFTSMAN is a well known model out there for instruments and equipment. From CRAFTSMAN, you cannot solely get a variety of mechanical instruments, but in addition a feature-rich collection of energy instruments, equipment, and even measurement instruments.
Up subsequent, we’re that includes yet one more dependable alternative on our listing of the perfect Allen wrench set. This set is designed by CRAFTSMAN and it’s a superb choice so far as normal goal purposes are involved. This set comes with 20 items in a set, providing each SAE and Metric sizes to work with. Plus, the extremely sturdy robust metal building of the software definitely improves its applicability and power.
On high of that, there may be black oxide coating offered on every key included within the CRAFTSMAN Hex Key Set. So, you should use this set exterior with out worrying about climate results on the set. You may also hold the set collectively without having any further storage unit because the Hex Key Set ships with a handy storage rack. These keys even have a ball-end to offer angled entry to the job, guaranteeing correct torque together with accessibility.
Greatest Options
- The instruments are made up of alloy metal
- Set incorporates 1/16 to ⅜ inch SAE sizes
- Set incorporates 1.5 to 10 mm Metric sizes
- A complete of 20 items are included within the set
Execs
- Instruments have a ball-end for angled entry
- Made up of robust metal materials
- Black oxide coating is offered on every software
Cons
- Extra items could be wanted for particular jobs
8. Eklind Ball-Hex L-Key Allen wrench
Eklind can be a model that particularly offers with smaller instruments and equipment. So, software units like hex keys, PSD keys, Energy-T keys, and so forth are just about the speciality of this model.
The Eklind 13222 L-Key Allen wrench Combo is yet another nice choice that we discovered for our listing as we speak. This can be a set of twenty-two items, together with 2 totally different units for SAE and Metric sizes. The SAE set of the Eklind 13222 L-Key Allen wrench Combo gives 1/16 to ⅜ inches dimension choices whereas the Metric set has 1.5 to 10 mm choices.
All the keys current on this set are made up of alloy metal materials to make sure applicability typically and supply a dependable expertise when you are working with the instruments. Each of the units included on this combo include their very own particular storage unit so that you could hold the Metric and SAE sizes separate and arranged.
Greatest Options
- Set incorporates 1/16 to ⅜ inch SAE sizes
- Set incorporates 1.5 to 10 mm Metric sizes
- Made up of alloy materials
- Is available in 2 totally different units for organizing
Execs
- Straightforward to make use of and set up
- Many sizes can be found
- Features a burr-free brief arm
Cons
- Construct high quality ought to have been higher for this value
9. AMERICAN Folding Allen Wrench Set
Ultimately, we’re bringing yet one more nice alternative for individuals who normally want an Allen wrench set for out of doors jobs. The next choice is made by AMERICAN MUTT TOOLS, a well known model for budget-focused inspection and hand instruments.
The final set on our listing of the perfect Allen wrench units is coming from AMERICAN MUTT TOOLS. The AMERICAN MUTT TOOLS Allen Wrench Set can be among the finest choices for portability because it has a folding design, making the storage case retailer all of the keys without having to take away them. These keys are additionally made up of warmth handled industrial grade alloy metal to supply the perfect efficiency.
As for the sizes, the AMERICAN MUTT TOOLS Allen Wrench Set features a complete of 17 items, which consists of 5/64 to ¼ inch SAE hex keys and 1.5 to eight mm Metric hex keys. Nonetheless, the folding storage of the AMERICAN MUTT TOOLS Allen Wrench Set is kind of small and compact, permitting it to be extra moveable than different comparable choices. Since these instruments are made up of a excessive power materials, AMERICAN MUTT TOOLS is providing a lifetime guarantee interval on the AMERICAN MUTT TOOLS Allen Wrench Set.
Greatest Options
- The instruments are made up of alloy metal
- Set incorporates 5/64 to ¼ inch SAE sizes
- Set incorporates 1.5 to eight mm Metric sizes
- Comes with a lifetime guarantee interval
Execs
- Most inexpensive set on this listing
- Made up of commercial grade alloy metal
- Compact and light-weight choice
Cons
- Some smaller sizes are lacking from the set
Shopping for Information For The Greatest Allen Wrench Set
Whether or not you’re a newbie within the discipline of expertise or an skilled skilled, you’ll positively end up needing a good set of Allen wrench in the end. Since a variety of merchandise nowadays are secured with the assistance of hex nuts and fasteners, it’s essential to have an Allen wrench set round when you ever have to disassemble these merchandise for repairs or part-replacements. And for that purpose, virtually all DIY residence software kits embrace a particular set of Allen wrenches. In case you could have missed out on having one in your software set, don’t fear.
We’ve introduced an excellent collection of Allen wrench units current out there proper now which you could get immediately and full your arsenal of instruments and equipment. Nevertheless, it’s best to think about the truth that not all Allen wrench units are the identical and every choice is appropriate for a sure set of purposes. And that will help you discover the most suitable choice to your wants, we’re bringing this useful shopping for information for the perfect Allen wrench set.
1. Materials
The bottom materials used for the development of a software turns into one in every of its most vital elements for the reason that general power and applicability of the software are extremely dependent upon it. If the software doesn’t incorporate sufficient power for the job, it’ll merely break when you apply a bit of extreme stress. Due to this fact, the software or software set you might be shopping for should have robust building and it must be made up of supplies like carbon metal, chrome vanadium metal, alloy metal, and so forth.
The essential rule in each case is that the software is meant to be tougher and more durable than the job. If this rule is glad, you’ll be able to simply use the software for every type of purposes with out worrying. One other vital parameter that comes into play right here is the coating offered on high of the bottom materials to keep away from issues like corrosion and rusting. A number of manufacturers go together with nickel or black oxide to forestall environmental results on the instruments, which works out high-quality typically.
2. Chamfered vs Non-chamfered Allen Wrenches
When you take an in depth take a look at an Allen wrench, you’ll discover that it’s a fairly easy software by way of design and building. It’s nothing however a metallic bar of the hexagonal cross-section with a bend on the entrance, and that’s it. However, there are small enhancements which can be launched by a handful of manufacturers that make the software extra sturdy and enhance its anticipated lifespan by a big margin. For instance, some manufacturers enhance the standard of the Allen wrench by introducing a chamfer on the finish of the software.
Whereas it could not appear to be a lot of a distinction by way of design, it definitely will increase the ergonomics of the software. In case you are utilizing a chamfered Allen wrench, you’ll be able to find the wrench much more shortly and it is going to be secure from unintended injury induced to the sides of the software. Some Allen wrenches have a ball-end which gives much more advantages. Such designs will let you apply extra stress on the software at an angle to permit operation on rusted or frozen hex nuts.
3. Size of the Instrument
As everyone knows the fundamentals, the quantity of power wanted for a job decreases together with a rise within the distance from which you might be making use of it. This fundamental rule matches completely with Allen wrenches as you aren’t going to use the power immediately on the tip of the Allen wrench. As an alternative, you may be rotating the deal with of the Allen wrench which is able to generate a second of power at that exact level.
As you might need guessed already, the second of the power generated on the connecting level of the software will increase with the rise within the size of the deal with. To make that occur, Allen wrenches are normally made with 1 to 4 inches lengthy handles. However, when you discover an excessively lengthy Allen wrench, it’s best to think about different choices since these choices will not be the perfect selections for working in compact areas. Additionally, the deal with of the Allen wrench must be ergonomically correct to supply a snug grip to the person.
4. SAE and Metric Methods
All instruments and equipment designed within the USA are principally calibrated with SAE or imperial measurement methods. However, imported items from locations like Europe or Asia are designed with a metric system. Whereas normal conversion of those measurement methods permits you to simply change between the methods when you are engaged on sure jobs, it isn’t that straightforward on the subject of instruments and equipment. Even a small distinction within the fastener dimension brought on by SAE and Metric items could make the software ineffective for the job.
And as you could already know, forcefully utilizing the software for the job causes nothing however injury to the workpiece or the software itself. Due to this fact, it’s best to rigorously think about what sort of measurement system you cope with frequently and decide up an Allen wrench that’s designed with the identical. And in order for you a flexible alternative, go together with the set that features each SAE in addition to metric wrenches to make all sorts of purposes attainable. And with the units that cowl each SAE and Metric sizes, you will discover extra wrenches per set in contrast to those who are fitted to just one sort of measurement system.
FAQs
Q. Are hex keys and Allen wrenches comparable?
Hex keys and Allen wrenches will not be simply comparable, however they’re the very same factor with 2 totally different names. Hex keys and hexagonal nut screws have been first invented by the Allen manufacturing firm which names the items “Allen wrench”. Within the USA, these items are referred to as Allen wrenches whereas, in Britain, they’re referred to as Allen keys or hex keys. So, whether or not you’re looking at a set that incorporates hex keys, Allen keys, hex wrenches, or Allen wrenches, it’s merely the identical set of instruments with totally different nomenclature.
Q. Methods to use an Allen wrench?
Allen wrenches are fairly simple instruments and utilizing these instruments isn’t that totally different from utilizing a screwdriver or a daily wrench. Initially, you have to insert the hexagonal finish of the software into the hexagonal slot obtainable on high of a hex nut or screw. Then, you merely flip the software clockwise or anticlockwise to tighten or loosen the nut respectively. The power required to do the job relies upon upon the kind of Allen wrench you might be utilizing. With a T-handle Allen wrench, you’ll be able to apply a larger power whereas a ball-ended wrench helps you to use the software at a troublesome angle.
Q. The place will I want an Allen wrench set?
In case you are unsure whether or not you really need an Allen wrench set or not, you could be questioning concerning the purposes of this software set. In any case, it’s best to nonetheless get a flexible set of Allen wrench since it’s higher to have the set and never want it, moderately than needing it and never having it. Listed below are some frequent purposes that normally require an Allen wrench set.
- Furnishings jobs, particularly tables and stools
- Opening up energy instruments
- Accessing the inner arts of screens, TVs, or different comparable equipment
- Engaged on car equipment
- Plumbing jobs
Conclusion
Though Allen hex drivers have been launched again in 1909, it’s such a well-liked alternative that it’s nonetheless one of the used fastening methods on the earth and also you might need to cope with it sooner or later in your initiatives. Proper now, Allen fasteners are utilized on a variety of merchandise attributable to their good thing about a flat high and secured grip. And to entry these fasteners, additionally, you will want a equally highly effective set of Allen wrenches. We hope that you’ve discovered one on our listing of the perfect Allen wrenches obtainable round you. We’ve specified all of our picks in nice element in order that making a alternative won’t be a variety of bother for you. We’ve additionally mentioned a number of the main parameters of an Allen wrench set on our purchasing information so ensure you test that out. In case you are nonetheless unsure which choice is best for you, check out our high suggestions given under.
If you need a fundamental set of Aleen wrench for home purposes and DIY initiatives, it’s best to go together with an inexpensive alternative just like the AmazonBasics Hex Key Allen Wrench Set. These Allen wrench units supply a ball-end and you will discover about 26 totally different sizes of wrenches on this set. Regardless of being a less expensive various, the AmazonBasics Hex Key Allen Wrench Set nonetheless incorporates a chrome vanadium metal building to make sure a protracted lifespan. The floor of those instruments is sand-blasted to make it easy and degree.
However, there are a handful of selections just like the CRAFTSMAN Hex Key Set which can be extra fitted to common purposes {and professional} jobs. This can be a moderately premium choice for an Allen wrench set and it consists of 20 sizes for Metric in addition to SAE requirements. All of those instruments have a black oxide coating to forestall environmental injury. Additionally, these instruments are ball-ended to offer angled entry to troublesome jobs. To make the keys robust and sturdy, CRAFTSMAN has determined to make use of alloy metal for its building.
The storage could be a actual drawback for small instruments like Allen wrenches. So if you’re planning to make use of the instruments for out of doors jobs, the MulWark 17pcs Folding Allen Wrench Set might be the only option for you. Because the title suggests, this set features a folding design for the instruments in order that you’ll by no means lose an Allen wrench from the set. And the storage unit itself acts as a snug deal with for the software to make the job even simpler. MulWark can be providing a 100% satisfaction assure with the MulWark Folding Allen Wrench Set which incorporates replacements of the components.
