Refrigeration Charging Safety Valve 1/4"SAE Male To 5/16" SAE Famale R410A G3J3

Description

Features:
All-copper thimble and connector, durable and rust-proof.
Constructed sold, heavy duty, reliable quality and easy to use.
Install on the end of a charging hose and minimize refrigerant loss during servicing.
Having this tool, no more refrigerant burns on hands.
1/4"- 5/16" for R22, and 1/4"-1/4" for R410A.
Specifications:
Type: for R410a
Material: Copper
Connector:
1/4" - 5/16" for R410A
1/4" - 1/4" for R22
Package Weight: 80g / 2.82oz
Package Size: 10 * 10 * 5cm / 3.94 * 3.94 * 1.97in
Package List:
1 * Control Valve