21 MM Williams 1/2″ Dr Deep Impact Socket 6 Pt – JHW37721
1/2″ Drive 6-Point Metric 21 mm Deep Impact Socket
Features
- SuperTorque lobular openings for greater turning power without deforming the fastener
- Designed for maximum engagement on 6 point fasteners
- Suitable for use with pneumatic and electric impact wrenches
- Specially heat treated for impact use to provide long life, safety, and durability
Specifications
- Size (mm): 21
- A OAL (Inches): 3-1/4
- B Drive End Diameter (Inches): 1-1/4
- C Working End Diameter (Inches): 1-1/4
- D Broach Depth (Inches): 35/64
- E Bolt Clearance Depth (Inches): 1-61/64
- Bolt clearance diameter (inches): 3/4
