Catalog number: BIT21-17 Features: ● Only the bit of the interchangeable hexagonal bit socket. ● Use in a set with the socket (6AH-S21, 8AH-S21). Applications: ● For tightening and loosening hexagonal socket bolts and screws. Specifications: ● Opposite side size (mm): 17 ● Drive size (mm): 19.0 ● Bit length (mm): 50 ● Opposite side (mm): 17 Material/Finish: ● Structural steel
