Lincoln Service Parts 1 › Lincoln Electric 9SCF000029 5/16-18HN [20] CF000029 Lincoln Electric 9SCF000029 5/16-18HN [20] CF000029 Sale Price: $8.70 Original Price: $10.00 5/16-18HN [20] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 20 Add To Cart Added! 5/16-18HN [20] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 20