KTC 12.7 sq. Hexagon Bit Socket Set [9-piece set] TBT409BH 1 S

Catalog number: TBT409BH Features: ●The drive side uses a power fit shape to prevent stress concentration. Applications: ●General-purpose tools Specifications: ●Drive drive size (mm): 12.7 ●Set contents (pieces): 9 ●Type: Standard ●Set contents: 3/16, 7/32, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8 Material/Finish: ●Contents: Special tool steel Set contents/Accessories: ●Socket holder