Lincoln Service Parts 2 › Lincoln Electric 9SS30229-8 PUSH-IN FITTING, 1/8 NPT TO 1/4 TUBE S30229-8 Lincoln Electric 9SS30229-8 PUSH-IN FITTING, 1/8 NPT TO 1/4 TUBE S30229-8 Sale Price: $10.79 Original Price: $12.41 PUSH-IN FITTING, 1/8 NPT TO 1/4 TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PUSH-IN FITTING, 1/8 NPT TO 1/4 TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1