Product Info Catalog Tools Welding & Soldering Welders & Accessories Heavy Duty Crow Foot Welding Plug Heavy Duty Crow Foot Welding Plug Request a Quote UPC: 725636414860 SKU: 209931 Model Number: KH529 Heavy Duty Vinyl Plastic Crow Foot Welding Plug, UL Listed, Rated For Up To 50A & 250V, Makes Sure Equipment Is Securely Grounded.