Lincoln K and KP Numbers › Lincoln Electric KP1881-1 DRIVE ROLL,SMOOTH, .025-.035, KEYED Lincoln Electric KP1881-1 DRIVE ROLL,SMOOTH, .025-.035, KEYED Sale Price: $28.97 Original Price: $32.45 DRIVE ROLL,SMOOTH, .025-.035, KEYED PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! DRIVE ROLL,SMOOTH, .025-.035, KEYED PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000