Lincoln Electric KP55SW-B10 GAS DIFFUSER-500A, 035-1/16, (55SW) Sale Price: $112.04 Original Price: $121.00 GAS DIFFUSER-500A, 035-1/16, (55SW) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 10 Quantity: Add To Cart Added! GAS DIFFUSER-500A, 035-1/16, (55SW) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 10