Uxcell 9/16-18UNF Female Thread 5/16" Brass Flare Cap SAE Flare Fitting 45 Degree Hex Pipe Fitting 3 Pack

If you have a damaged or worn-out cap in your HVAC system, these reliable brass seal caps are a great replacement part. This flare brass cap is suitable for terminating/closing pipe end, gas pipelines, and hydraulic, and refrigeration systems. It can be used with brass, copper, aluminum, and stainless steel tubes which can be flared.

Advantage
Made from quality brass, this fitting is durable and can withstand the harsh conditions of HVAC systems. The cap provides a secure seal, preventing leaks and ensuring efficient operation. It is suitable for various air conditioner and refrigeration systems and is precisely machined to ensure a great fit. With this fitting, you can quickly and easily replace damaged or worn-out parts, restoring your HVAC system to its optimal performance.

Instruction
Remove the old cap by loosening it with a wrench. Clean the surface around the fitting to remove any debris or dirt. Insert the new cap into the opening and tighten it with wrench.

NOTE: Be careful not to over-tighten the tube fittings, as this can cause damage or leaks.