The SK Hand Tool 1/4" Drive Bit Ratchet with 32 Piece Bit Hex Set, No. 82102, includes a 120-tooth count bit ratchet with magnetic retentive bit holder. The bit ratchet has SuperKrome plating for maximum corrosion resistance and a jewelry-like finish. The ratchet also has a 3-degree arc swing, allowing greater access in tight spaces. The enclosed ratcheting mechanism helps keep dirt and oil out of the mechanism. The 32-piece hex bit set offers a variety of sizes in Phillips, Torx, square, slotted, and also includes a 1/4” drive socket adapter bit.