Lincoln Electric KP3155-1 MAGNUM PRO 550A, 1/4" RECESSED DIFFUSER Sale Price: $14.56 Original Price: $15.73 MAGNUM PRO 550A, 1/4" RECESSED DIFFUSER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! MAGNUM PRO 550A, 1/4" RECESSED DIFFUSER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1