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3/8 in. Dr. Sockets - Metric Impact Deep
- Superb fit, finish and performance
- Impact rated chromoly steel
- Center holes punched through for added clearance
- Black phosphate finish with contrast size markings
- Z-drive contacts flat walls of fasteners for stronger grip
3/8" Dr. 21mm 6pt. Deep Impact Socket
Cr-Mo Material / Industrial Grade
Conforms To Ansi Standards