Lincoln K and KP Numbers › Lincoln Electric KP4762-040 .040 IN STUBBY 17/18/26 GAS LENS Lincoln Electric KP4762-040 .040 IN STUBBY 17/18/26 GAS LENS Sale Price: $47.36 Original Price: $53.04 .040 IN STUBBY 17/18/26 GAS LENS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 2.000 Add To Cart Added! .040 IN STUBBY 17/18/26 GAS LENS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 2.000