Lincoln Service Parts 1 › Lincoln Electric 9SM29681-25 CS BALLSCREW & NUT ASBLY 25" M29681-25 Lincoln Electric 9SM29681-25 CS BALLSCREW & NUT ASBLY 25" M29681-25 Sale Price: $1,537.87 Original Price: $1,768.55 CS BALLSCREW & NUT ASBLY 25" PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CS BALLSCREW & NUT ASBLY 25" PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1