nepros 6.3 sq. socket (12-sided) 13 mm NB2-13W 1 piece

Catalog number: NB2-13W Features: ● Adopts N-Power Fit shape that reduces stress concentration on thin-walled parts by increasing the contact surface area, and is gentle on bolts and nuts, preventing slipping. Applications: ● Removing and installing bolts and nuts. Specifications: ● Opposite side size (mm): 13 ● Socket size (mm): 6.35 ● Total length (mm): 20.5 ● Opposite side shape: 12-sided ● Opposite side (mm): 13 Material/Finish: ● Special tool steel