Some Allen Keys Feature A T-handle Design, Offering A More Ergonomic Grip For Users Who Require Additional Leverage Or Comfort During Extended Use.
Allen Keys Come In Both Metric (Mm) And Imperial (Inch) Sizes To Accommodate A Wide Range Of Hexagonal Fasteners, Ensuring Compatibility With Different Standards And Types Of Machinery.
Allen Keys Are Often Sold As Part Of A Foldable Set Or Compact Toolset That Includes Multiple Sizes Organized Together For Easy Access And Portability.
Essential For Tightening And Adjusting Components On Bicycles And Motorcycles, Including Brakes, Handlebars, And Gear Systems.