Silverline Screwdriver Bit Set Power Tool Accessories 100pcs 95 assorted chrome vanadium driver bits; slotted, Phillips, PZ, hex (standard and tamper proof, metric and imperial), Trx (standard and tamper proof), triple square and square recess, and assorted bits for electrical household appliances. Includes hook driver, 3 adaptors and 60mm bit holder. Compact storage case. Features: Fully hardened chrome-plated blades Fine, durable Cr-V tips Ratchet, precision & regular drivers Includes a wide range of bits Specifications: Type: Screwdriver Bit Set Finish: CRV. Bit Changes: 6.35mm hex male and female. Connector Size: 6.35mm hex. Material - Tip: Chrome vanadium. Product Weight: 0.700g Package Includes: Silverline Screwdriver Bit Set, 100pcs