Features:
- All items meet U.S. Federal Specifications: GGG-W-641e, Canadian Government Specification CDA39-GP-12b and ANSI specifications
- WARNING: Do not use chrome sockets on electric or air impact wrenches
Specifications:
- Drive: 1/2"
- Size (Metric): 18 mm
- Type: Regular 12 Pt
* All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.