Mastercool 58490YF R1234yf Valve Core Remover/Installer Master Set Grinders RECHARGEABLE DUAL POWER: Each COAST

RECHARGEABLE DUAL POWER: Each COAST Rechargeable-Dual Power product comes with a ported ZITHION-X

A unique collapsing design allows for low profile storage

Operation time for top light: ~8hrs

SOCKET LT1920-5/8 5/8

Designed to help get your job done fast

Mastercool 58490YF R1234yf Valve Core Remover/Installer Master Set Grinders RECHARGEABLE DUAL POWER: Each COASTAttaches to R1234yf service ports to quickly and easily remove and replace valve cores without the loss of refrigerant Ball Valve design with stainless steel ball provides smooth movement and durability Kit covers 17 mm and 14 mm high and low side service ports The perfect tool for replacing damaged valve cores with R1234yf refrigerant in the system without losing the systems charge.