Clamping screw, black for open clamping arms,
matte-black galvanized, complete with washer, nut element, washer, hex nut and screw with bonded pressure pad, made of oil-resistant neoprene to prevent damage to delicate workpieces. Hardness 85 Shore A, LABS-free (silicone-free). Strength class 8.8. The product is available per 1 peace.