[HIGH HARDNESS & RUST-PROTECTION] This diagonal plier is made of high-quality 60CR-V steel with overall heat treatment and forged with blackened surface to ensure higher hardness, toughness, and durability and stronger corrosion resistance, anti-rust. [MULTI-FUNCTION PLIERS] 7.5 Inch diagonal cutting pliers can be used as a wire stripper and also works as a wire cutter plier. Wire stripping: Suitable for SLD 10, 12, 14, 16; STR 12, 14, 16, 18 wires, easy to strip without damaging the wire core. [POWERFUL PERFORMANCE] High-leverage design, which makes it extremely labor-saving when cutting. Handle ************************************************************* is made of TPR material and ergonomic non-slip design, safer work, faster efficiency, more comfortable use. [PRODUCT SPECIFICATIONS] Overall Length: 7.5 Inch; Handle width (closed): 2.2 Inch; Handle Length: 5.3 Inch.The overall hardness of the linesman pliers is 40-50HRC, and the hardness of the cutting edge is 55-65HRC. Max cutting diameter: 2 mm steel wire. [WIDE APPLICATIONS] Durable heavy duty side-cutting pliers can cut steel wire, copper wire, iron wire, also can cut thin plastics; very suitable for electricians to wire, make, and ************************************************************* telecommunication equipment, small household appliances, etc., Weight: 0.5732018812 pounds, Manufacturer: Hangzhou Great Star Industrial Co,.LTD