VIVOHOME R1234yf Adapter Tool Kit with Quick Couplers and Can Taps — Open-Box, 35% Off

R1234YF DEDICATED DESIGN: The R1234yf adapter kit includes high & low-pressure quick couplers, self-sealing & puncture can taps, 1/4" to 1/2" adapters, and a valve core remover, perfect for testing, recovery, evacuation and charging of R1234yf AC systems

LEAK-FREE SEAL: Built with a 6-ball snap-lock structure, these quick couplers attach tightly to R1234yf service ports; Thick built-in O-ring and sealed body form an airtight closure that effectively stops refrigerant leakage and ensures safe operation

DUAL-STYLE CAN TAPS: Designed for left-hand thread R1234yf refrigerant cans, both self-sealing and puncture-style can taps offer stable, smooth and professional operation; Note: NOT compatible with standard right-hand thread R134a refrigerant containers

PREMIUM MATERIAL: Made with heavy-duty brass and aluminum structure for excellent durability, rust and wear-resistant; The knurled non-slip knobs provide a secure and comfortable grip, making the R1234yf adapter kit sturdy and durable for long-term daily use

WIDE COMPATIBILITY: Built-in dual-head valve core remover fits most common sizes for efficient servicing; 1/4" female to 1/2" male adapter works with most HVAC charging hoses for strong versatility, fit for DIY users and professional repair shops

The VIVOHOME R1234yf kit is for testing, recovery, evacuation, and charging of AC systems. Includes quick couplers (leak-free), can taps, valve core remover, and 1/4" to 1/2" adapter. Made of heavy-duty brass and aluminum, it fits left-thread R1234yf cans and most HVAC hoses — DIY or pro use.