Best Long Arm Hex Keys of 2026

Harry Stack Avatar
Harry Stack
Last Updated: Jan 9, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Long Arm Hex Keys are essential tools for any DIY enthusiast, mechanic, or handyman. These hex keys are designed with an extended arm, allowing users to reach bolts and screws located in tight or hard-to-reach areas. They come in various sizes and are made from durable materials such as chrome-vanadium steel, ensuring long-lasting use. Long Arm Hex Keys are versatile and can be used for a variety of tasks, including assembling furniture, repairing bicycles, and maintaining machinery. With their reliable performance and ease of use, Long Arm Hex Keys are a must-have addition to any toolbox.

At a Glance: Our Top Picks

Amazon Basics 22-Piece Hex Key Wrench Set Cover #TOP 1
Amazon Basics 22-Piece Hex Key Wrench Set
ftb score rating icon 9.8
HORUSDY Hex Key Set with Long Arm & Ball End Design Cover #TOP 2
HORUSDY Hex Key Set with Long Arm & Ball End Design
ftb score rating icon 9.7
GEARWRENCH Metric Ball End Long Arm Hex Key Set Cover #TOP 3
GEARWRENCH Metric Ball End Long Arm Hex Key Set
ftb score rating icon 9.5

Top 10 Long Arm Hex Keys

#TOP 1

Amazon Basics 22-Piece Hex Key Wrench Set

Amazon Basics
DS-AMZ031
Black
22-Piece
Amazon Basics 22-Piece Hex Key Wrench Set Cover
Amazon Basics 22-Piece Long Arm Hex Key Wrench Set - SAE/Metric

The Amazon Basics 22-Piece Long Arm Hex Key Wrench Set is a versatile toolset that includes both SAE and metric sizes, making it ideal for working on bicycles, motorcycles, vehicles, furniture, and machinery. Made of durable chrome vanadium steel, the set is rust-resistant and features a black oxide finish. The long arm provides extended reach and better leverage, while beveled ends facilitate smooth insertion. The set comes with 2 hinged cases that have dedicated slots for secure storage and clear size markings for quick, easy access.

What We Like
Versatile toolset for various applications
Durable and rust-resistant chrome vanadium steel construction
Long arm provides extended reach and better leverage

HORUSDY Hex Key Set with Long Arm & Ball End Design

Hex Key
White Balck
HORUSDY Hex Key Set with Long Arm & Ball End Design Cover
HORUSDY 27PCS Allen Wrench Set, Hex Key Set Long Arm Ball End Hex Wrench Set, SAE/Metric Allen Wrench Set with Another T Handle

The HORUSDY Allen Wrench Set is made of heat-treated CR-V steel, ensuring maximum strength and consistent performance. The imperial wrenches have a matte surface while the metric ones have a bright surface, making it easier to distinguish between them. The set includes a torque handle to add force when loosening and tightening fasteners, as well as a ball end design to reach socket cap screws at up to a 25-degree angle. Additionally, the long-arm design provides extra reach and leverage for maximum torque.

What We Like
Different colored wrenches for easy format distinction
Includes torque handle for added force
Ball end design for up to 25-degree entry angle

GEARWRENCH Metric Ball End Long Arm Hex Key Set

83521
9 Piece
GEARWRENCH Metric Ball End Long Arm Hex Key Set Cover
GEARWRENCH 9 Piece Metric Ball End Long Arm Hex Key Set - 83521

This hex key set includes 9 pieces of alloy steel keys that resist rotational distortion, with chamfered edges on both ends for smooth and quick insertion. Its ball end design allows greater access with an entry angle of up to 25 degrees, while its short or long side can be used for better access and speed in all situations. The sizes are clearly labeled on the caddy for easy identification.

What We Like
Alloy steel keys for maximum strength and resistance to rotational distortion
Chamfered edges for smooth and quick insertion
Ball end design allows greater access and entry angle up to 25 degrees
Short or long side can be used for better access and speed
Sizes are clearly labeled for easy identification
#TOP 4

Bondhus 25445 Hex L-Wrenches Set

25445
Multi
One Size
Bondhus 25445 Hex L-Wrenches Set Cover
Bondhus 25445 Hex L-Wrenches with 12" Long Arm, Set of 7

Bondhus Hex L-Wrenches Set includes 7 L-Wrenches with a 12-inch long arm each. Made in the USA with Protanium steel, these tools are 20% stronger than competitors. The ProGuard Finish protects against rust, ensuring longevity. Enjoy a lifetime warranty for added peace of mind.

What We Like
12-Inch Long Arm
Protanium Steel
ProGuard Finish
#TOP 5

Wera Tools 950 SPKL/9 SM N SB Long ARM HEX Key Set

950/9
Multi
One Size
Wera Tools 950 SPKL/9 SM N SB Long ARM HEX Key Set Cover
Wera Tools 05073593001 950 SPKL/9 SM N SB Long ARM HEX Key Set, One Size, Multi

This is a set of hex keys which includes 9 pieces of long arm hex keys with sizes ranging from 1.5 mm to 10 mm. The keys are made of high-quality materials, ensuring durability and precision. The long arm design of the keys provides better leverage and access to hard-to-reach screws. The set comes with a compact storage case for easy organization and portability.

What We Like
Durable and precise
Long arm design for better leverage and access
Includes 9 pieces of hex keys with sizes ranging from 1.5 mm to 10 mm
Comes with a compact storage case for easy organization and portability
#TOP 6

Amazon Basics 26-piece Hex Key Allen Wrench Set

Amazon Basics
AMZ1715
Black
26 Set
Amazon Basics 26-piece Hex Key Allen Wrench Set Cover
Amazon Basics Hex Key Allen Wrench Long Arm Set with Ball End, Metric and Standard Sizes, 26 Piece

The Amazon Basics 26-piece Hex Key Allen Wrench Set is made of chrome-vanadium steel that provides rugged strength and a black oxide finish for protection against corrosion. With both standard and metric sizes, this long-arm design wrench set provides extended reach and enhanced leverage and torque. Moreover, the beveled ends ensure easy insertion, and the ball-end design allows an entry angle of up to 25 degrees for easily reaching around obstructions. Comes with two hinged storage cases with dedicated slots and clear size markings for easy organization.

What We Like
Comes with both standard and metric sizes
Long-arm design provides extended reach and enhanced leverage and torque
Ball-end design allows entry angle of up to 25 degrees for easily reaching around obstructions
#TOP 7

Wera 950/9 Hex-Plus Multicolour Imperial 2 L-Key Set

05022640001
Multi
One Size
Wera 950/9 Hex-Plus Multicolour Imperial 2 L-Key Set Cover
950 SPKL/9 SZ Long ARM HEX Key Set (SB Package Clip New)

The Wera 950/9 Hex-Plus Multicolour Imperial 2 L-Key Set is a must-have for anyone who frequently works with hexagonal socket screws. With its Hex-Plus feature, this set allows socket head screws to last longer, saving you time and money. The L-keys are easy to identify thanks to their colour coding and size markings, and the plastic sleeve provides comfortable and grippable material to hold, even in low temperatures. The wear-resistant clip material ensures easy removal and secure hold of the L-key, guaranteeing enhanced durability.

What We Like
High-quality and durable
Secure fit into fasteners
Innovative color coding system
Suitable for professionals and DIY enthusiasts
No stripping or rounding off of ball end

Titan Extra-Long Arm Ball Tip Hex Key Set, 13 Piece

12713
One Size
Titan Extra-Long Arm Ball Tip Hex Key Set, 13 Piece Cover
Titan 12713 Extra-Long Arm Ball Tip SAE Hex Key Set, 13 Piece , Red

Enjoy the convenience of the Titan 12713 Extra-Long Arm Ball Tip Hex Key Set, 13 Piece, Red. The set features 13 extra-long precision keys made of durable S2 steel with a satin-plated textured finish for a non-slip grip. The ball end design allows up to a 25-degree angle of entry for faster insertion and removal of screws. The sizes are laser-etched onto color-coded L-keys for quick and easy identification. The set comes with a plastic organizer that has size markings.

What We Like
Durable S2 steel construction
Non-slip grip with satin-plated textured finish
Ball end design allows for faster insertion and removal of screws
Color-coded L-keys with laser-etched sizes for easy identification
Plastic organizer with size markings included
#TOP 9

ELEAD 27-Piece Hex Key Set

ELEAD
E70056
Yellow+black
ELEAD 27-Piece Hex Key Set Cover
ELEAD Allen Wrench Hex Key Set: Premium 27pcs Durable Hex Key Set with Grip Handle, Long and Short Arm with Ball End, Metric & SAE Size Allen Key Set, Organized Storage

The ELEAD Hex Key Set is designed for durability and efficiency. Made from heat-treated chrome vanadium steel, these wrenches are built to last, providing you with 13 long reach and 13 short keys for various tasks. The innovative ball end design allows you to access socket cap screws at angles up to 25 degrees, making it easier to work in tight spaces. Additionally, the included torque handle gives you extra force for fastener engagement, which is especially useful for automotive and heavy-duty applications. With both metric and SAE sizes, this set ensures you have the right tool for every job.

What We Like
Durable chrome vanadium steel
Ball end for tight spaces
Torque handle for extra force
Comprehensive size coverage
#TOP 10

LEXIVON Master Wrench Key Set, 35-Piece Long Arm Ball End Hex Keys

LX-131
Black
LEXIVON Master Wrench Key Set, 35-Piece Long Arm Ball End Hex Keys Cover
LEXIVON Master Wrench Key Set, 35-Piece Long Arm Ball End Hex Keys | 3-Pack Metric/SAE & Star, Industrial Grade S2 Alloy Steel (LX-131)

The LEXIVON Master Wrench Key Set provides a premium, durable, and long-lasting toolset for all your demanding tasks. Made of industrial-grade S2 alloy steel, these ball end hex keys will increase your torque and offer unmatched hardness. The Manganese Phosphate coating will protect against rust and corrosion, while the chamfered edges and ball end design will provide up to 25-degree angle entry. The sizes are laser etched for easy identification and come neatly organized in a tray. The set meets and exceeds ANSI standards and is backed by a Lifetime Limited Warranty.

What We Like
Great price
Well-made and durable
Wide range of sizes
Excellent customer service
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a long arm Allen key?

Long-arm hex keys, on the other hand, provide greater torque. All long-arm hex keys have a longer vertical side than that of short-arm hex keys. The vertical side, of course, is the part that you'll grip and turn.

2. Is there a difference between Allen keys and hex keys?

The short answer is “there is no difference”. Really, these two names can be used interchangeably.

3. What is the largest hex key size?

Allen Keys - ImperialHusky SAE/Metric Long Arm Hex Key SetAllen Long Arm HexHex Allen Key Long Arm Allen WrenchSteelman 13-Piece Long Arm Hex Key Wrench Set MetricGourmetGalley 14608 4 mm Long Arm Hex KeyStanley Products Long Arm Hex KeysEklind Cushion Grip T-Handle Hex KeyBondhus Hex Long Arm L-wrenchBondhus Hex L-WrenchWera Hexagon 950 PKL BM L-KeyWera 3950 PKL Hex-Plus SW Hex KeyAmazonBasics Hex Key/Allen Wrench Set with Ball End - 26 PieceHex Keys Alloy 6150 Short ArmWera Chrome Hex L-keyEklind Hex KeyWera Ball End Chrome Hex L-keyHarfington Long Arm T-Handle Hex Key Wrench Chrome FinishWiha Hex L-Key Long ArmBondhus GoldGuard Plated Hex L-Wrench

Editor's Notes

During our long arm hex key research, we found 24 long arm hex key products and shortlisted 10 quality products. We collected and analyzed 193,554 customer reviews through our big data system to write the long arm hex keys list. We found that most customers choose long arm hex keys with an average price of $19.82.

The long arm hex keys are available for purchase. We have researched hundreds of brands and picked the top brands of long arm hex keys, including HORUSDY, GEARWRENCH, Bondhus, Wera, Titan. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.