Lincoln K and KP Numbers › Lincoln Electric KP1915-1 GUN TUBE ASBLY, 45 DEG. 120 WIRE Lincoln Electric KP1915-1 GUN TUBE ASBLY, 45 DEG. 120 WIRE Sale Price: $303.89 Original Price: $340.36 GUN TUBE ASBLY, 45 DEG. 120 WIRE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! GUN TUBE ASBLY, 45 DEG. 120 WIRE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000