Powerbuilt 949012 63pc 1/2 Dr. Master Impact Socket Set, 1 Pack

DURABLE: Forged from impact-rated Chrome Molybdenum (Cr-Mo) Steel Material with Industrial Grade Black Phosphate Finish for Superior Rust and Corrosion Prevention BETTER GRIP: 6 Point Z-Drive Broaching For Maximum Fastener Grip QUALITY BUILT: Exceeds ANSI Standards PROFESSIONAL GRADE: Sockets Are Impact Rated Quality For Use At Home Or In Professional Shop Enviroments HANDY INJECTION CASE INCLUDED: To use for storage or to take on-the-go