Universal A/C Valve Core Remover and Installer Kit R-12 / R-134a Socket Holders Sockets are marked with part

Sockets are marked with part number and size for easy identifications

Laser engraved for quick identification

All parts easily stored on permanent board

Set includes: 4 through 5

Sizes include: #1 Phillips 3" blade

Universal A/C Valve Core Remover and Installer Kit R-12 / R-134a Socket Holders Sockets are marked with partUniversal A C Valve Core Remover and Installer Kit R 12 R 134a Features and Benefits: These tools allow the user to service valve cores without losing the systems charge This remover installer kit makes removal or insertion much easier, especially on the larger R 134A valve cores Mastercool's new unique design offers a locking device (patent pending) that holds the shaft in place while removing or installing the valve core Less down time saves money