Industrial Grade Allen Wrench Set - Make from heat-treated chrome vanadium steel, with ultimate strength and reliable performance, with chrome and colorful coating finish which is practical for anti-corrosion and rust resistance, professional and longevity
Precision Workmanship - Precisely sized with color coded for quick and easy identification, chamfered straight ends offers a snug fit and insert smoothly into fastener heat reducing wear. Multicolor matte texture long arm for an easy grip even with oily and dirty hands
Professional Design - Long arm offers extended reach and enhanced leverage and torque. Ball end to access socket cap screws up to a 25°entry angle, allowing easier access to those hard-to-reach places and making it easy for adjusting in all angles
Metric and Sea Key - The L key set includes 9PCS Metric Ball End Hex Key Size, 9PCS Sea Ball End Hex Key Size, they are all store in a convenient plastic case with carry handle, on-the-go design for convenient carry and use