Hongsen Manifold Guage Set000645

The Hongsen Manifold Gauge Set offers accurate pressure readings for R22, R134A, R404A, and R407C refrigerants. Built for durability and precision, it’s ideal for HVAC charging, testing, and maintenance. Easy-to-read gauges and reliable hoses make this set a professional-grade tool for efficient system diagnostics and performance

Hongsen R1234yf000646