Features： 1、Good Performance: This welding machine quick connector joint has electrical conductivity and good insulation 2、Various Features: Welding machine quick connector joint has the characteristics of misinsertion resistant, shock, dropping resistance and so on 3、Oil Resistance: This welding machine quick connector is oil and high temperature prevention, easy to replace, quick connect 4、Rubber + Brass: Cable connector plug is made of high quality rubber + brass material, which is durable, long life and convenient to set up 5、Basic Specifications: Wire section is 35-50mm², the rated current is 315A, and is mainly suitable for electric welding machine Specification： Item Type: Welding Cable Quick Connector Material: Rubber + Brass Application: Used for electric welding machine ColoUr: Black + Yellow Model: DKJ35-50 Wire Section: 35-50mm² Rated Current: 315A Package List： 2 x Rubber Protective Cover 2 x Welding Cable Panel Connector 1 x Wrench