
The thread does not correspond to the specifications. You are too loose. These fittings were screwed onto my water heater inlets until they were completely to the bottom and not even remotely tight. No amount of Teflon tape or glue could compensate for their weakening. I bought another pair from a reputable source and in fact the quality fittings went down about halfway down the water heater inlet threads and started to tighten quite tight as tapered threads should. Disappointing because I didn't even realize I had to be careful with them until I tried them.

DIGITEN DC 12V 1/4" Inlet Feed Water Solenoid Valve Quick Connect N/C Normally Closed No Water Pressure
14 Review

Vacuum cleaner Dreame V9 Global, white
145 Review

1 Inch Beduan Brass Electric Solenoid Valve, 12V Normally Closed Air Valve For Water, Gas, Fuel, And Oil
10 Review

Upgrade Your Draft Beer Kegerator With The TerraBloom CO2 Keg Pressure Regulator - Dual Gauge Heavy Duty Unit With Safety Features
16 Review