A single 21 mm metric socket with a ½” (12.7 mm) drive designed for mechanical fastening and maintenance. It utilizes surface drive technology to reduce fastener rounding by shifting contact away from the corners. This 12-point tool includes a knurled ring for quick metric identification and a chamfered opening to guide the fastener into place, meeting ASME B107.5 m specifications.
GearWrench 80756 Offers
1/2 Drive 12 Point Standard Metric Socket 21 mm
Features
- Surface drive® technology reduces fastener rounding
- Chamfered opening to guide fastener into socket
- Large hard-stamped size identification
- Double line (SAE) and knurled (metric) ring to easily identify standard vs. metric sockets
- Full polish chrome finish cleans easily and resists corrosion
- Meets or exceeds ASME B107.5 m
GearWrench 80756 Specifications
| Fastener Size | 21 mm |
| Drive Tang Size | ½” (12.7 mm) |
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