The Carlyle 46 Piece Master Star Bit Socket Set by NAPA are manufactured with S2 steel, which is the highest-caliber metal available in professional tools, ensuring maximum durability. The precision design bit tips provide tight fastener connection, and the surface of the socket contains a mirror finish with nickel-chrome plating for a smooth and comfortable grip. Bits are also coated with zinc phosphate to provide extra protection from rust. The master set features star, tamper-proof star, external star and star plus sockets in 1/4”, 3/8” and 1/2” drive sizes. The set is stored in a blow-molded case with a removable lid for convenient access to tool box drawers.
