Lincoln Service Parts 2 › Lincoln Electric 9SS30229-7 PUSH-IN FITTING, 1/8 NPT TO 3/8 TUBE S30229-7 Lincoln Electric 9SS30229-7 PUSH-IN FITTING, 1/8 NPT TO 3/8 TUBE S30229-7 Sale Price: $20.63 Original Price: $23.72 PUSH-IN FITTING, 1/8 NPT TO 3/8 TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PUSH-IN FITTING, 1/8 NPT TO 3/8 TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1