Apex Tools RP-820 Square Drive Bit Holder Adapter with Spring Pin Retainer - 1

The Apex RP-820 is a 5/8" square drive bit holder adapter with spring pin retainer, designed for professional use with 1" drive power tools. This bit holder adapter is manufactured using a proprietary steel and heat treat process that yields greater strength and a longer bit life.

Key Specifications:

• Hex opening square drive: 5/8" / 1"
• Overall length: 2-1/8" (54mm)
• Body diameter: 2-1/8" (54mm)
• Opening depth: 11/16" (17mm)
• Material: Alloy steel with natural finish
• Made in USA

Features & Benefits:

• Cutting-edge machining process results in tighter tolerances and superior product consistency
• Spring pin retainer for secure bit retention
• Recognized as industry leader in screwdriver tooling throughout aviation and automotive industries
• Better and more consistent fit to fasteners for improved torque transfer

Apex manufactures bit holders for aerospace, automotive and other industries where reliability is key, making this adapter ideal for demanding professional applications in manufacturing and assembly operations.