Fna Group 41071 Monster Extension Hose 4500 Psi

Product Description

The FNA GROUP 41071 is a cold water extension hose engineered for high-demand pressure washing applications in both residential and commercial settings. Rated to 4500 PSI, it handles the output of most professional-grade pressure washers without compromising flow or structural integrity. The dual-braided construction layers steel over polyester for tensile strength, while the translucent polyurethane outer jacket stays flexible and resists abrasion at a rate up to three times greater than standard rubber hose. The jacket is also non-marring, making it suitable for use on finished surfaces. Maximum operating temperature is 140 degrees F. Installation is straightforward with standard 3/8 inch quick connect fittings.

This hose is intended for cold water pressure washer systems used in exterior cleaning, surface preparation, and equipment washdown tasks. It fits residential walk-behind units and commercial skid-mounted washers alike, provided they use 3/8 inch quick connect couplers. The high burst rating and abrasion-resistant jacket make it a practical choice for contractors and service technicians who run hoses across concrete, gravel, and other abrasive surfaces regularly. A licensed or experienced operator should handle setup to ensure proper fitting engagement and avoid kinking during deployment.

Key Features

• Rated to 4500 PSI for compatibility with most commercial and residential pressure washers
• Dual-braided steel-over-polyester construction provides high tensile strength and burst resistance
• Translucent polyurethane outer jacket is up to three times more abrasion resistant than rubber
• Non-marring jacket protects finished and painted surfaces during use
• Flexible construction reduces operator fatigue and kinking in cold conditions
• 3/8 inch quick connect fittings for fast, tool-free attachment and removal

Compatibility

Designed for cold water pressure washers equipped with 3/8 inch quick connect fittings, covering most commercial and residential pressure washer platforms in that configuration.

Installation Notes

Shut down and depressurize the pressure washer completely before connecting or disconnecting the hose. Engage the quick connect fittings fully until the locking collar clicks into place. Do not exceed the 4500 PSI or 140 degrees F operating limits. Inspect the hose for cuts, abrasion wear, or fitting damage before each use.