Pro-source 5810003710PRO Air Hose 3/8 in Id 100 Ft 300 Psi

Product Description

The PRO-SOURCE 5810003710PRO is a 100-foot multipurpose air hose built for demanding shop, field, and jobsite use. Constructed from hybrid polymer, it delivers flexibility in cold conditions while remaining durable under sustained pressure. The 3/8 inch inside diameter handles a working pressure of 300 psi and operates across a wide temperature range of -40 to 180 degrees F. Both ends terminate in 1/4 inch MNPT fittings, making it compatible with standard quick-connect couplers and air tool connections used across trades. At 13.2 pounds, the hose is substantial enough for full-day use without being unwieldy to coil and store.

This hose suits residential and commercial applications where a reliable, full-length air supply line is needed. Common install scenarios include connecting a compressor to spray guns, impact wrenches, pneumatic nailers, and blow guns. HVAC techs, plumbers, auto service technicians, and general contractors use this type of hose for tool supply on extended runs where a shorter hose would require repositioning the compressor. The hybrid polymer construction stays pliable in cold ambient temperatures, reducing the kinking and stiffness typical of standard rubber hoses in winter conditions.

Key Features

• Hybrid polymer construction resists kinking and remains flexible at temperatures as low as -40 degrees F
• 300 psi working pressure accommodates high-demand pneumatic tools and compressors
• 3/8 inch inside diameter provides strong airflow volume for extended tool runs
• 1/4 inch MNPT x MNPT end connections fit standard air couplers and fittings without adapters
• 100-foot length reduces the need to reposition the compressor during work
• Red color aids visibility on busy jobsites to reduce trip hazards

Compatibility

Designed as a standard-fitment multipurpose air hose for use with compressors and pneumatic tools requiring a 1/4 inch MNPT connection on a 3/8 inch ID supply line.

Installation Notes

Installation is performed by connecting each MNPT end to the appropriate coupler or fitting using thread sealant tape rated for pneumatic service. Verify the compressor output pressure does not exceed the 300 psi working pressure rating of this hose before pressurizing. Inspect the hose and fittings for leaks after initial pressurization. Store the hose coiled loosely to prevent kinking and extend service life.