Description

The King Tony 1/4"DR Hex Bit Socket 4mm x 37mm is a high-precision bit socket engineered for reliable performance in automotive, mechanical, and general workshop applications. Made from premium S2 silicon alloy steel, it delivers exceptional strength, durability, and resistance to wear—ideal for high-torque fastening tasks. Finished with a polished, chrome-plated coating, this bit socket offers superior corrosion resistance and long service life. Built to meet DIN 7422/3120 standards, it ensures consistent accuracy and a perfect fit with all compatible 1/4" drive tools.