+3 Y Splitter, 1/4"mpt x 1/4" fpt x 1/4"fpt 400000007236 $9.49 In stock Quantity: 1 Add to Bag Product Details Inexpensive option to split a gas line. Install 1/4" MPT port into a regulator body, and add two check valves or shutoff valves to the 1/4" FPT ports. Cover all male threads with teflon tape to prevent gas leaks. Save this product for later Favorite