Comparison : Item # V1001728156G, Forged Brass 600 WOG / 150 WSP Full Port Sweat Ball Valve - Series 8156
Item # V1001728156I, Forged Brass 600 WOG / 150 WSP Full Port Sweat Ball Valve - Series 8156
Item # V1001728156K, Forged Brass 600 WOG / 150 WSP Full Port Sweat Ball Valve - Series 8156
Item # V1001728156L, Forged Brass 600 WOG / 150 WSP Full Port Sweat Ball Valve - Series 8156
Item # V1001728156M, Forged Brass 600 WOG / 150 WSP Full Port Sweat Ball Valve - Series 8156