... withstand(KV): 10, screw(mm): 6/8, weight(G): 50 SM-40Tensile strength(LBS): 650, Torgue Strength(FT ... Voltage withstand(KV): 12, screw(mm): 6/8, weight(G): 86 SM-45 Tensile strength(LBS): 1000, Torgue Strength ... withstand(KV): 25, screw(mm): 10/12, weight(G): 170 SM-76 Tensile strength(LBS): 1500, Torgue Strength ... (KV): 25, screw(mm): 10/12, weight(G): 233 SM40 SM45 SM51 SM60 SM76 Insulate Connector