[FUNCTION] This connector has a thimble, in the course of the operation, it will not open the air conditioning core tube, completely solve the problem of fluoride leakage injury, security is guaranteed.
[USEFUL ADAPTER] 5/16" Female, 1/4" Male SAE R410a Swivel Adapter With 45° angle on the service port site for easier access.
[FITMENT] Hvac hose adapter perfectly fits for R410a mini split system air conditioners, HVAC, and refrigeration service.
[PREMIUM QUALITY] 2Pcs x R-410a adapter for mini split system air conditioners (5/16" to 1/4"), Made of high quality Brass Alloy, last long; Easy to operate and install, strong sealing for durability and safety.
[SERVICE GURANTEE] This r410a refrigerant adapter complete with 1-Year limited warranty, if you have any problems or concerns, please kindly send us mail any time, we are always here to provide you 100% satisfied after-sale service.