SKU: bahco 70s/h12
MPN: 70S/H12
For hexagonal head screws Suitable for use with striking type impact screwdriver (Bahco 5521) Robust and tough bits High performance alloy steel Zinc phosphate finish 5/16" hex drive. DIN 3126, ISO 1173, style C8 Available in small blister pack of 2 pieces or plastic box of 5 pieces