Lincoln K and KP Numbers › Lincoln Electric KP2531-2 .045 STEEL WIRE GUIDE KIT Lincoln Electric KP2531-2 .045 STEEL WIRE GUIDE KIT Sale Price: $22.68 Original Price: $25.40 .045 STEEL WIRE GUIDE KIT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! .045 STEEL WIRE GUIDE KIT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000