GearWrench 84643 1/2 Inch Drive Impact Adapter 1/2 Inch F x 3/8 Inch M

The GearWrench 84643 is a heavy-duty impact adapter designed to convert your 1/2 inch drive impact wrench to accept 3/8 inch drive sockets. This professional-grade adapter features a 1/2 inch female drive input and 3/8 inch male drive output, allowing you to expand your socket compatibility for maximum versatility in the shop or field.

Key Features:

• Chrome molybdenum alloy steel (Cr-Mo) construction for exceptional strength and durability under high-torque impact applications
• Through hole on square drive for easy socket installation and removal
• Pin hole design compatible with detent pins and o-rings for secure socket retention
• Hard stamped size markings for easy identification that won't wear off
• Manganese phosphate finish provides superior corrosion resistance
• Meets or exceeds ASME specifications for professional-grade performance

This impact-rated adapter is built to withstand the repetitive high-torque forces generated by impact tools, making it an essential addition to any mechanic's toolbox when working with mixed drive size socket sets.