Cored Brass Hex Plug: 3/8 in - Lead Free | SKU 23152X6-LF
One piece construction. Used with brass or steel pipe. All pipe threads are "American Standard Pipe Threads." Fair vibration resistance. Used in low to medium pressure applications. Teflon tape or pipe sealant is recommended. Pipe thread should be tightened 2-1/2 turns past finger tight.