What Is An Allen Wrench?

Read about the history, types, and benefits of Allen Keys. Discover quality features and their common uses before browsing our great quality fasteners!
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Wheels Manufacturing Allen Keys Set

Bondhus Individual SAE Allen Wrench

Check out the deal on M5 Hex Allen Key Long Arm Black Alloy at Albany County Fasteners

M5 Hex Allen Key Long Arm Black Alloy

MPR Hex Keys/Allen Wrenches, Standard Set - MPR Orthopedics

Tool set (includes 1.5mm hex wrench / 2.0mm hex wrench / 2.5mm hex

6mm Hardened Allen Wrench Hex Wrenches

22 Piece SAE/Metric Magnetic Ball End Long Arm Hex Key Set

Allen Wrench Metric Wrench Inch Wrench L Wrench Size Allen - Temu

A hex key (also, Allen key and Allen wrench) is a simple driver for screws that have heads with internal hexagonal recesses (sockets). Hex keys are

Hex Key / Allen key / Allen Wrench

MULWARK 17pcs Folding Allen Wrench Set | Metric & Standard SAE - Key Tool 2 Pack Portable Hex for Basic Home Repair and General Applications

Allen Key Set, Metric – Scuba Clinic Tools

Allen Key Tree - O'Kenny Craft Spirits

Allen Key with Pilot, 8mm

RAW PRODUCTS CORP Short Arm Black Hex Allen Key Wrench 5/32 Inch - Qty 100