Gearwrench 84679 21Mm 1/2″ Pinless Impact Universal Socket
- Pinless 4-lug design for increased strength resulting in extended socket life
- True 360 degree movement extends traditional range of motion resulting in a maximum 30 degree operating angle for increased access to restricted fasteners
- Socket wall dimensions are optimized to provide strength while retaining access to restricted fasteners
- Manufactured from chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability
- Surface drive™ technology reduces fastener rounding
- Hard stamped size markings for long identification life
- Meets or exceeds ASME B107.110-2012
- Made in USA Yes
- SAE/Metric/Torx Metric
- ASME Specification B107.110-2012
