Nepros inch 9.5 sq. deep socket (12-sided) 5/16 inch across, 55 mm overall length, NB3L-5/16W, 1 piece

Catalog number: NB3L-5/16W Features: ●Adopts N-power fit shape that reduces stress concentration on thin parts by increasing the contact surface, and is gentle on bolts and nuts, preventing slipping. ●World's most compact size. ●Adopts a rubber ring, greatly improving workability when turning by hand or pulling out. ●Adopts a power fit shape for more reliable tightening and loosening work by preventing stress concentration on the aperture part, making it less likely to damage the edges of bolts and nuts. Applications: ●Installation and removal of bolts and nuts. Specifications: ●Face size (inch): 5/16 ●Drive socket size (mm): 9.5 ●Total length (mm): 55 ●Face shape: 12-sided Material/Finish: ●Special tool steel