Fits all current and most older gas water heaters;Safety+PLUS excess flow valve protects against gas fires and explosions - 1/2 in. MIP (with 3/8 in. FIP tap) connection to gas supply or gas ball valve;Approved for indoor and outdoor use. 100% Leak Tested;Use with natural, manufactured, mixed and liquefied petroleum (LP or propane) gases and LP gas-air mixtures;CSA certified. Designed, machined & assembled in the USA

• BrassCraft PSC1108X L Safety PLUS Gas & Water Install Kit for Water Heaters

BrassCraft PSC1108X L Safety PLUS Gas & Water Install Kit for Water HeatersCobra Products, Inc.