Specification Brand : Ymiko BulletPoint1 : [ Design] Equipped with heat and oil resistant covers, featuring female brass connectors to prevent accidental shortage. BulletPoint2 : [Easy to Connect and Use] This pair of male and female welding cable quick connectors come with accessories for a convenient setup. BulletPoint3 : [Versatile Usage] Includes two pairs of quick cable connectors suitable for 200amp‑300amp, compatible with argon arc welding machines. BulletPoint4 : [Premium Quality Material] Made of excellent copper material, providing superior thermal conductivity, ductility, and erosion . BulletPoint5 : [Efficient Connection] Designed for dinse connection, accommodating awg wires 4‑1(35‑50mm²) with a current rating of 200amp‑300amp. Color : Black ExternallyAssignedProductIdentifier1 : 0840128919613 ExternallyAssignedProductIdentifier2 : 840128919613 ItemName : Welding Cable Joint Quick Connector Male Female Pair, 200-300A, DKZ35-50 DKJ35-50 Style, Argon Arc Welding Accessories, DINSE Connection, AWG 4-1(35-50mm²) ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : welding-cable Manufacturer : Ymiko ModelName : Ymikog81um6s9r7 ModelNumber : Ymikog81um6s9r7 PartNumber : Ymikog81um6s9r7 ProductDescription : [ Design] Equipped with heat and oil resistant covers, featuring female brass connectors to prevent accidental shortage. [Easy to Connect and Use] This pair of male and female welding cable quick connectors come with accessories for a convenient setup. [Versatile Usage] Includes two pairs of quick cable connectors suitable for 200amp‑300amp, compatible with argon arc welding machines. [Premium Quality Material] Made of excellent copper material, providing superior thermal conductivity, ductility, and erosion . [Efficient Connection] Designed for dinse connection, accommodating awg wires 4‑1(35‑50mm²) with a current rating of 200amp‑300amp.