Lincoln Service Parts 2 › Lincoln Electric 9SS29618 INSULATED NUT S29618 Lincoln Electric 9SS29618 INSULATED NUT S29618 Sale Price: $13.98 Original Price: $16.08 INSULATED NUT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INSULATED NUT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1