Convert your 3/8" square drive impact wrench to accept standard 1/4" hex shank accessories. Engineered with proprietary Shockwave steel and optimized Shockzone geometry for extreme durability under impact loads.

• Input: 3/8" square drive
• Output: 1/4" hex shank
• 2" overall length
• Custom heat-treated steel for up to 50X longer life
• Optimized Shockzone absorbs peak torque for added durability
• Designed for use with impact drivers and drill drivers

Tip: Allows you to use hex shank drill bits, driver bits, and other 1/4" accessories with your 3/8" drive impact wrench.