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ProTool Pressure Washing Hose 4000psi 1 Wire

Quick Overview

  • Offers a great value in Pressure Washing Hose for 4000 PSI applications
  • Abrasive resistant non-marking gray cover
  • Light, flexible, suitable for hot/cold pressure washers, (-40°F to +212°F) Max Temperature: 250 °F
  • Working pressure to 4000 PSI, Burst Pressure 12000
  • Reinforcement: One high tensile steel wire braid

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Item #: 74-36M  MPN : 1 Wire PW Hose

$71.90 - $172.80

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Pressure Washing Hose 4000 PSI Non-Marking with Couplers

Introducing the ProTool Hose PW 50ft 4000psi Gray with Quick Connects, a high-performance pressure washing hose designed to meet the demands of professional cleaning tasks. With its 3/8-inch inner diameter, this hose delivers exceptional water flow, making it ideal for a wide range of applications.

Built to withstand rigorous use, this hose boasts a working pressure of 4,000 PSI and a burst pressure of 12,000 PSI, ensuring reliable performance even in the most demanding environments. Its durable construction features a single wire braid and a gray cover for added strength and protection against wear and tear.

Equipped with quick connect fittings, including a quick coupler socket and plated steel plug, this hose offers hassle-free connectivity and compatibility with various pressure washing equipment. Blue bend protectors further enhance its durability by guarding against kinks and bends, prolonging the lifespan of the hose.

Tested to withstand 200,000 impulse cycles, this hose is built to last, providing long-term reliability and peace of mind. Its inner core is crafted from oil-resistant synthetic rubber, while the reinforcement consists of high-tensile steel wire, ensuring maximum durability and flexibility.

Operating seamlessly within a wide temperature range from -40°F to +212°F, with a maximum temperature of 250°F, this hose remains resilient in diverse weather conditions and cleaning environments. Prior to packaging, each hose undergoes rigorous testing, including a pressure test up to 8,000 PSI, to ensure quality and performance.

Experience the ultimate in pressure washing performance and reliability with the ProTool Hose PW 50ft 4000psi Gray with Quick Connects. Trust in its durability, versatility, and exceptional performance to tackle your toughest cleaning challenges with ease.

3/8" 4000 PSI Gray Non-Marking Pressure Washer Hose. Features a super abrasive resistant cover for use with your Hot or Cold Water High Pressure Washer.


  • 3/8in ID Pressure Washing Hose
  • 4,000 PSI working pressure, 12,000 PSI burst
  • 1 Wire Hose
  • Gray Cover
  • 1 End - Quick Coupler Socket  
  • 1 End - Plated Steel Plug 
  • Blue Bend Protectors
  • Hose is Impulse Tested 200,000 cycles  
  • Inner core is oil resistant synthetic rubber
  • Reinforcement is One Braid (Dash-04 to Dash-08 size) high tensile steel wire
  • Working Temperature Range (-40°F to +212°F)  Max Temperature: 250 °F
  • Tested to 8,000 PSI prior to packaging

Meets ISO international standards

Testing compliance:

EPA: 8270D, 3052, 3050B, 6011C, 3550C, 8231B, EN14362, FIN 17353, IEC 62321, ISO 14389, AfPS GS 2019:01 and EN 14582

EU: RoHS (2011/65/EU) with amendments (EU) 2015/863

Stable ID/OD, follow SAE/EN/DIN standard, Approved by Italy Bimal impulse test, up to 200,000 cycles.

One steel wire reinforced pressure washer hoses have a working pressure of 4000 PSI and are oil resistant with a no-mark cover. They are used in contact with cleaning solutions and equipment in the pressure washer industry.