Mastercool 58490 R134a Valve Core Remover Installer Kit

SERVICE VALVE CORES UNDER PRESSURE " Remove and replace valve cores without discharging the system using built-in shutoff and ball valve control. , " UNIVERSAL R134a COVERAGE " Works with standard valve cores (0. 210-36), JRA (M6 x 0. 75), and Eaton-style cores (8mm & 10mm threads). , " COMPLETE ADAPTER SET INCLUDED " Comes with high and low side R134a connectors (13mm and 16mm), plus multiple shafts and adapters for maximum coverage. , " IDEAL FOR PROFESSIONAL TECHNICIANS " Designed for full system compatibility across most R134a passenger vehicle platforms. , " DURABLE, FIELD-READY CONSTRUCTION " Features brass body, stainless steel ball valve, and hardened steel shafts. , " INCLUDES MOLDED CARRYING CASE " Keeps all adapters, shafts, and connectors organized and protected. , " ORIGINAL MASTERCOOL DESIGN " Built on patented technology originally developed by Mastercool, trusted by professionals for decades. , " TRUSTED QUALITY AND U. S. SUPPORT " Mastercool delivers over 40 years of A/C service innovation with responsive, U. S. -based and technician-first design.