Descriptions:

Our flare cap adopts unique 7/16-20 UNF threads design to ensure easy installation and removal while eliminating any potential leak space.
It's specially designed for 1/4" diameter pipes /valves with 7/16-20 UNF threads
such as HVAC hoses, heat pump access ports, and miscellaneous fittings,ect.
This precise fit ensures perfect sealing and reliability, whether in maintenance or installation,
making every task effortless and saving you time and effort.

Each 1/4” HVAC locking caps has a built-in neoprene o-ring seal that effectively seals the valve against air,
freon loss, fuel, steam, gas, water, fluids under pressure, oil leaks,
and also plugs pump ports. Anyway, it's ideal for securing systems and preventing leaks.

These hvac valve caps are made of high quality brass material that ensures ductility and durability,
and are dust and wear resistant for years of use.
They will last a long time without rusting or warping, even under harsh conditions.

Whether you need repairs, home fixtures, installations, general maintenance or industrial applications, valve caps can be of great help.
They are suitable for various places such as air conditioner,auto a/c,refrigeration, plumbing, water heater,
vacuum applications, industrial, hydraulic, machinery, compressor and so on.

The package of refrigerant locking caps will come with 60 pcs flare caps which is suficient enough to meet for large scale projects or frequent replacement needs.
With them,no more worry about cars with missing fuel pressure test port caps
as it can protect against fire in the case of a leaking valve and keeps dirt out of the port.
With them,no more worry about loss of high cost refrigerant as it prevent refrigerant from escaping valve service ports.

Specification:

Material: Brass
Color: Yellow
Suitable for 1/4" Diameter Pipes /Valves with 7/16-20 UNF Threads

Package:

60X1/4 Flare Cap