Search query: 134a refrigerant automotive

Product: Adapter R134a Air Conditioning Adjustable Quick Coupler Adapters High Low AC Freon Manifold Gauge Hose Conversion kit 1/4 SAE HVAC
Brand: AUKUZI
Relevance: Complement
Specifications:
Material: Metal
Color: Blue+red+silvery (as photos shows)
Package Includes:
2 x Quick Connector / Adapter
Blue & Red Switch Material: High quality Aluminum
Fits R134A service ports quick coupler adapter, 1/4" SAE male flare
The adjustable coupler provides universal compatibility for all models
Accurate snap lock & knurled grip ring for easy operation, detachable adapter for longer maintenance
Method of Use: Connect bottoms with vehicle's R134A service port; connect the ACME adapter with the refrigerant hose; turn on/off the switch at top to turn it on/off

Product: Kozyvacu R134a Refrigerant Self-Piercing Can Tap Valve with 1/4 Flare port for AUTO AC recharging, Easily connecting with Quick Coupler
Brand: Kozyvacu
Relevance: Exact
The product is designed for AUTO AC refrigerant recharging. This reliable and durable component is a must-have in your automobile DIY toolbox.
User Instructions:Prior to placing R134a can tap onto R134a can, screw handle counter clockwise until the piercing stem is above the seal. Thread the R134a can tap onto the R134a can. Attach a R134a changing hose. Always add refrigerant to low side of A/C system. Turn the handle on the R134a can tap clockwise until the piercing stem pierces the R134a can. To start refrigerant flow, turn handle on R134a can tap counter clockwise until the valve opens. Turn R134a can tap handle clockwise until it stops to close R134a can tap before removing R134a hose.
"T" handle for easy fingertip control
Easy to open R134a can with valve to turn off/on
Suitable for R134A. 1/4" SAE Male only fits 1/4" SAE Female yellow hose
Made of heavy duty brass to last under extreme conditions
1/2 inch x 16 for fitting R134a Can