Proto® J7121 Extension Socket Adapter, Black Oxide, Hex x Square Drive, 7/16 x 1/2 in Male Drive, Male x Male Adapter, ANSI B107.1, Federal GGG-W-641E, Forged Steel
Proto® J7121 Extension Socket Adapter, Black Oxide, Hex x Square Drive, 7/16 x 1/2 in Male Drive, Male x Male Adapter, ANSI B107.1, Federal GGG-W-641E, Forged Steel
SKU: PRO 7121
Manufacturer Part Number: J7121
Manufacturer Item Status: Active
Country of Origin: United States
UPC: 662679340155
Brand: Proto®
Manufacturers: Stanley Black & Decker
Features
- Size stamped on tool for easy identification
- Ball detent design
- Not for use on impact applications
- 1-piece construction ensures concentricity
- Special heat treat ensures long life
- Precision machined tips for proper fastener engagement