Tips:Adjust the key set fastener to a proper tightness to achieve best torque for your applications.

270° Degrees

The ergonomic design of the 17Pcs Folding Allen Wrench Set provides greater torque output.

Size Marking

The size scale is clear, so you can quickly find the size you want and improve your work efficiency.

Besides size markings printed on the key set core plate, each key is engraved with markings to ensure that you will never choose the wrong size.

The surface is made with black oxidized coating treatment, which is not easy to rust.

17 Pcs Allen Keys Set: From metric and standard Allen keys sets, we have all your needs covered.SAE: 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm.
WIDELY USED: This is a high quality hex keys set for home improvement, DIY projects, and also a must-have tool for general use on bicycles, motorcycles, cars, furniture, machinery and more.
HIGH STRENGTH QUALITY: The hex keys set is made of high quality hardened heat-treated tool steel. The hex wrench set is coated with a black oxide layer to easily handle the toughest environments.
EASY TO CARRY: The folding Allen wrench set is as compact and lightweight as possible. You can carry this metric Allen key set in your toolbox or even in your pocket. Each Allen wrench set comes in a different color for easy identification.
EFFICIENT TO USE: Durable TPR inlays help ensure a secure, comfortable grip, perfect for use in tight spaces, and clear size markings ensure your productivity.