Ko-ken Tools 1/2 in Square Drive Hexagon Bit Socket, 7mm - 14134M.58-7

Ko-ken bit sockets represent precision engineering designed to seamlessly integrate hex bit functionality with standard socket drive systems. This 1/2 inch square drive bit socket features a precision-machined 7mm hex opening, enabling professional technicians to access hex fasteners using their existing ratchets, breaker bars, and torque wrenches. The 58mm overall length provides optimal reach for recessed hex bolts commonly found in automotive brake calipers, suspension components, engine assemblies, and machinery housings where standard hex keys lack the necessary leverage. Manufactured from premium chrome vanadium steel through Ko-ken's advanced heat treatment process, this bit socket delivers exceptional strength and wear resistance while maintaining the dimensional accuracy required for precise hex engagement and reliable torque transfer.

Specifications:

• Drive Shape: Square
• H Size: 20mm
• Input Drive Size: 1/2 in
• Length: 58mm
• Output Size: 7mm
• D Size: 25mm
• Output Shape: Hexagon
• Weight: 110 g