Product Features

• Impact Grade
• Detent ball design
• Cr-MO construction
• Set Includes: 3/4" to 1/2", 1/2" to 3/8", 3/8" to 1/4"

Designed for impact use, these adapters are 20% smaller than standard adapters. They feature a knurled bands for enhanced grip. The spring loaded detent ball ensures that your sockets aren't going anywhere!

The adapters are treated with a manganese phosphate coating to resist corrosion, and are made of high-strength, heat treated chrome vanadium steel.