Allen Key Wrench

Allen keys, also called hex keys, turn hex socket screws and bolts in machinery, furniture, bicycles, motorcycles and equipment. The range includes loose keys, sets, T-handle wrenches and Torx keys.

How to choose Allen keys

• Metric or inch: match the system of your fasteners. Metric sets usually run from 1.5mm to 10mm, and inch sets from 1/16" to 3/8".
• Ball end or standard: ball-end keys turn screws at an angle, which helps in tight spots. Standard ends give the most grip for final tightening.
• Arm length: short arms fit tight spaces. Long and extra-long arms give more reach and leverage.
• T-handle: T-handle keys spin screws faster and are comfortable for repeated work.

Related

See ball-end Allen wrenches, Torx wrenches, T-handle wrenches and L-type wrenches.

All products from KHM Megatools are genuine and covered by the manufacturer's warranty where applicable.