Generic-HVAC-R410a-R22-R404A-Manifold-Gauge-3-Color-60-inch-Hoses-Refrigerant-Diagnostic-Tools

Features
Large 2 3/4 inch Diameter Easy-to-read, Dual Gauges
Manifold with Built-in Sight Glass
High Pressure or Low Pressure is Selectable
Pressure in PSI
Extra Large Easy to Read Color Coded Dials
Rubber gauge covers for added protection
Aluminum Alloy Testing Manifold Body
High Impact Pop-in Lexan Lens
A heavy Duty Hook for Hanging the Gauges
No-flutter Gauge Design
Brass Connection
Specification
3pcs charging hoses red (5/16 SAE), yellow (1/4 SAE), & blue (5/16SAE) connection size to your product.
1/4 SAE connection size to gauge.
Working pressure 800PSI Burst 4000PSI. A sight glass brass/aluminum testing manifold body.