Valve Core Remover Installer Tool Kit with Dual Size 1/4 & 5/16 Port for with R22 R12 R407 R410 R404 R32 R600 HVAC System

1.PRODUCT DESCRIPTION:2.R410a valve core removal tool, R22 valve core removal tool, a/c valve core removal tool, Hvac valve;3.core removal tool, Schrader valve removal tool4.WORK WITH: valve core remover installer changer R22, R410a;5.Refrigeration air condition servicesGREAT FUNCTION: The valve core remover installer tool is made of pure copper; The metal knob is all designed with anti-slip design; The US valve core grabber tool make it be easily inserted into the inner valve core to control the core. No need to stop the machine, no need to release the refrigerant, the dual size 1/4, 5/16 can adapt to R22/R134/R410/R32Rair-condition, external bypass port design can remover valve cores.KIT11 * 1/4" and 5/16"Valve Core Remover1 * R410 R32 Brass Adapter20 * Valve Cores10 * brass nutsKIT 21 x 1/4" and 5/16" Valve Core Remover Installer Tool10 x 5V1Valve Cores1 x classic Valve Core RemoverKIT31 x 1/4" 5/16" SAE Valve Core remover