Lincoln K and KP Numbers › Lincoln Electric K2952-2-6-45 MAGNUM PRO CURVE 400 WELDING GUN 15 FT Lincoln Electric K2952-2-6-45 MAGNUM PRO CURVE 400 WELDING GUN 15 FT Sale Price: $737.48 Original Price: $825.98 MAGNUM PRO CURVE 400 WELDING GUN 15 FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO CURVE 400 WELDING GUN 15 FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000