Lincoln Service Parts 2 › Lincoln Electric 9SS14020-3 PLASTIC EXPANSION NUT [5] S14020-3 Lincoln Electric 9SS14020-3 PLASTIC EXPANSION NUT [5] S14020-3 Sale Price: $4.43 Original Price: $5.10 PLASTIC EXPANSION NUT [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5 Add To Cart Added! PLASTIC EXPANSION NUT [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5