KTC 12.7 sq. Hexagon Bit Socket, Diagonal Dimension 17 mm, Insertion Angle 12.7 mm, Total Length 90 mm, BT4-17, 1 pc

Catalogue number: BT4-17 Features: ● Bits are plug-in type and can be replaced. ● Standard type. ● The socket side uses a power fit shape to prevent stress concentration. Specifications: ● Opposite side size (mm): 17 ● Socket size (mm): 12.7 ● Bit length (mm): 49 ● Overall length (mm): 90 ● Opposite side (mm): 17 ● Replacement bit number: T-17 Material/Finish: ● Special tool steel