Item Detail Table of Content C-Gun 500 mm Throat Depth for CTR12000 and CTR7 Spot Welder Item Number: CR43036 Supplied by CAR-O-LINER COMPANY (see all) Superseded To: CAR43036 Description Replacement C-Gun - 500 mm throat depth for use with CTR12000 and CTR7 Spot Welders. Warranty Two years