Electrician’s Insulated Pump Pliers Cat. No. 50210EINS Product Features 1000 V Rated for safety on the job. VDE Certified. Secure tongue and groove design for non-slip grip even with heavy pressure. Unique three-part insulation with white underlayer provides warning sign that insulation may be compromised. Multi-color, sleek design with small thumbguards for ease of handling and easy storage in your toolbelt. Durable, molded insulation meets or exceeds ASTM F1505 and IEC 60900 standards for insulated tools. Made in the USA.