Valve Core Remover Installer Material: Copper Service ports: 1/4" and 5/16"SAE Female Bypass ports: 1/4" SAE Male For removing and installing valve cores in charged systems. Replace Leaking valve cores quickly and easily. Dual size to work on charge systems of R410a or R22 or other retrofit replacements systems. 【PACKAGE INCLUDE】 1 x 1/4" and 5/16" Valve Core Remover Installer Tool 1x R410 R32 brass adapter 20 x Valve Cores 10 x Nuts.
