Lincoln Magnum PRO Curve HDE 350 Dual Procedure 15ft K5297 2 Dual Flexible Type Adapter (Cable Adapter) Part Package Size:1 8 in · 55 lb Coil Type Adapter (Cable Adapter) Part Number 843 0726 Compatible With MK Products welding equipment with 7 pin connectors interfacing with 14 pin power sources or wire feeders Material Copper conductors with molded connector housings Connector Configuration 7 pin (MK side) to 14 pin (power source feeder side) Quantity per Pack Single adapter cable Application Connecting MK Products 7 pin welding guns or feeders to 14 pin equipped wire feeders or power sources Recommended Applications heavy duty component designed to provide secure support and housing for a single bearing in mechanical systems Tool Less Rotatable Gun Tube The bolt of the gun tube can be loosened without the need for tools and rotated 360 to easily position into a comfortable spot for welding 100% Mixed Gas Duty Cycle All Magnum PRO HDE welding guns have the highest duty cycle rating in their class