Lincoln K and KP Numbers › Lincoln Electric K2504-1 PTA-26V PIPEFITTER SPL TIG TORCH 12.5 IN Lincoln Electric K2504-1 PTA-26V PIPEFITTER SPL TIG TORCH 12.5 IN Sale Price: $428.15 Original Price: $479.53 PTA-26V PIPEFITTER SPL TIG TORCH 12.5 IN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! PTA-26V PIPEFITTER SPL TIG TORCH 12.5 IN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000