Plugs are case hardened steel-plated to resist rust
Knurled line to easily identify SAE vs
23 Piece 3/8" Drive GearRatchet Set with Locking Handle
High polished chrome
Works great on off road situations and under a vehicle where no jacks or lifts are used
12 Piece 3/8" Drive Semi Deep SAE Universal Impact Socket Set GRE1212USD Wheel Service Tools and Accessories Plugs are case hardened steel-plated12 Piece 3 8" Drive Semi Deep SAE Universal Impact Socket Set Features and Benefits: Made of high quality steel (chrome molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Semi deep in length Packaged in blow molded case Lifetime warranty Set includes sizes: 5 16", 3 8", 7 16", 1 2", 9 16", 5 8", 11 16", 3 4", 13 16", 7 8", 15 16" and 1".