【APPLICATION】 Wire draw out, splatter removal, tip removal & installation, hammering, wire cutting, nozzle removal & installation. 【DESIGN】 Long Serrated jaws for additional maximum gripping strength. Spring loaded design reduces hand and wrist fatigue for easy one-handed operation. 【MATERIAL】 Drop forged high carbon steel and heat treated for strength and durability. TPR handles for anti-slip and comfort grip. Spring loaded design reduces hand and wrist fatigue for easy one-handed operation. 【DIMENSION】 220 x 58 x 20mm/8.7x 2.3 x 0.8". 【ANTI-RUST OIL】 The antirust oil may be appeared on the pliers, it can protect the pliers from rusting. It's not dirty or used products, you can clean it with a towel and it will not effect the function.