Catalog number: BSS-21 Features: ●Short socket bit for 18V impact drivers. ●Convenient for working in narrow and complicated places. ●Made of tough high-grade steel NKD-1 steel that is resistant to shaft breakage. ●Long life even with hard use. ●The joint between the bit and the socket has improved durability by dispersing impact with a special 3-point lock press-in type (PAT). ●Durability has been improved by calculating the load on the bit and redesigning the overall length of the shaft to the optimal length. Uses: ●For tightening and loosening bolts and nuts using an impact driver or electric screwdriver. Specifications: ●Face size (mm): 21 ●Total length (mm): 70 ●Drive socket size (mm): 6.35 ●Face size (mm): 21 ●Shaft size (mm): 6.35 ●Type: Hexagonal aperture ●Compatible with 18V impact drivers Material/Finish: ●Hexagonal shaft: NKD-1 steel (HRC60℃±2) ●Socket: CR-V steel Caution: ●Use an electric drill with a clutch or an impact driver. ●Be sure to install and replace socket bits. ●Do not use for purposes other than the intended use of the tool. ●Be sure to insert the tool securely into bolts and nuts before use to avoid damage.
