Lincoln Service Parts 2 › Lincoln Electric 9SS19664 QUICK CONNECT & NUT (FEMALE) S19664 Lincoln Electric 9SS19664 QUICK CONNECT & NUT (FEMALE) S19664 Sale Price: $90.35 Original Price: $103.90 QUICK CONNECT & NUT (FEMALE) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! QUICK CONNECT & NUT (FEMALE) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1