Mastercool 81490 R134A Valve Core Remover Installer

In Stock

SKU ML81490
  • Change cores while under pressure
  • For 13 mm and 16 mm high and low service port standard type valve
  • No refrigerant loss
  • Heavy duty design.R134a
  • Excellent for replacing valve cores without discharging the system and for speeding recovery and recharging large systems