• Material: Brass, Aluminum, PVC
• Hose Length: 5 ft. (1.5 m)
• Low Pressure Dial Range: -15 to 550 psi
• High Pressure Dial Range: -15 to 750 psi
• Hose Operating Pressure: 800 psi
• Hose Burst Pressure: 4000 psi
• Case Color: Black
• Case Dimensions: 14.3 x 12 x 3.5 in. (36.5 x 30.5 x 9 cm)
• Net Weight: 7.7 lb. (3.5 kg)

• 1 x 4-Way Gauge
• 4 x Hoses
• 2 x Adjustable Quick Couplers (1/4'' Male)
• 1 x 29° Adapter (1/2" Female to 1/4'' Male)
• 1 x Tank Adapter (1/4'' Female to 5/16'' Male)
• 2 x Angled Adapters (5/16'' Female to 1/4'' Male)
• 1 x Straight Adapter (5/16'' Female to 1/4'' Male)
• 1 x Can Tap (Puncture Style)
• 1 x Valve Core Wrench
• 1 x Carrying Case
• 1 x Instructions

This professional automotive AC tool kit includes a 4-way gauge, 4 color-coded hoses, 2 adjustable 1/4'' quick couplers, a 1/2'' to 1/4'' 29° trap adapter, a 1/4'' to 5/16'' tank adapter, 5/16'' to 1/4'' angled and straight adapters, and a puncture-style can tap; enjoy hassle-free setup and easy operation as you nip your HVAC problems in the bud.

The 2.6" high and low pressure gauges combine the best features of dry and liquid-filled designs, with an oil-filled core resisting wear and shock and a dry dial providing better winter performance; the moisture indicator monitors your coolant’s condition in real time; and calibration screws and superior design provide ±1.6% accuracy.

Blue for low, red for high, yellow for charging, and black for evacuation, these durable PVC hoses have 4 reinforced layers to work with daily pressure up to 800 psi (burst pressure: 4000 psi); built-in barriers prevent contamination of your refrigerant by condensation and other moisture as you work.

This car AC gauge set works with R134a, R22, and R410a refrigerants; ideal for both DIY and professional HVAC maintenance, it allows you to measure your system's pressure, evacuate and refill coolant, and more; a heavy-duty foam-lined carrying case comes included for easy storage and transport between jobs.