Lincoln Service Parts 2 › Lincoln Electric 9SS21400-27 METRIC SCREW (M3 X 16) [5] S21400-27 Lincoln Electric 9SS21400-27 METRIC SCREW (M3 X 16) [5] S21400-27 Sale Price: $4.91 Original Price: $5.65 METRIC SCREW (M3 X 16) [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5 Add To Cart Added! METRIC SCREW (M3 X 16) [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5