R410a Adapter Kit for mini split system air conditioners HVAC Refrigeration

Description

Features:
Charging port adapter R12 R22 Port to accept R134a Quick Disconnect. These Low/High side retrofits/adapters/fittings will convert your old 1/4" SAE or 7/16” 20UNF R12 R22 charging port and make it accept the R134a quick disconnect hose.
Fittings Have Removable Schrader Valves.
High Side: Red, 7/16-20UNF or 1/4"SAE. Blue: 7/16-20UNF or 1/4" SAE.
Can be matched used with valve by connecting with screw thread
There are gas valves inside, equipped with a plastic protective cap
Specification:
Item: Straight Adapters w/ Valve Core & Service Port Caps
Material: Stainless Steel and Plastic
Low Side, 1/4 (7/16”- 20) x 13 mm
High Side, 1/4 (7/16”- 20) x 16 mm
c/w Removable Valves Core, and Service Port Caps.
Package Includes:
1Pc x Blue low side quick coupler.
1Pc x Red high side quick coupler.
1Pc x 13mm Blue Cap.
1Pc x 16mm Red Cap.