Catalog number: BT4-9/16L Features: ● Bit part is plug-in type and can be replaced. ● Long type. ● Socket side adopts power fit shape to prevent stress concentration. Applications: ● General-purpose tools Specifications: ● Opposite side size (inch): 9/16 ● Socket size (mm): 12.7 ● Bit length (mm): 91 ● Overall length (mm): 132 ● Inch size Material/Finish: ● Special tool steel
