Heavy Duty 5/16" Pressure Washer Hose - 3/8" Male & Female Quick Release, 250 Bar/3750 PSI Rated - 20M

Name: Heavy Duty 5/16" Pressure Washer Hose - 3/8" Male & Female Quick Release, 250 Bar/3750 PSI Rated - 20M
Brand: Equip2clean
SKU: fgmxn66jye
Availability: InStock

Built for demanding cleaning setups, this heavy duty 5/16" pressure washer hose combines flexible ...

Best current price£65.95from DIY Refurb UK

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Equip2clean Men's Heavy Duty 5/16" Pressure Washer Hose - 3/8" & Fe Quick Release, 250 Bar/3750 Psi Rated

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Product Information

Full details

The Equip2clean 20m Heavy Duty 5/16" Pressure Washer Hose is designed for professionals and serious hobbyists who require extended reach and reliability during demanding cleaning tasks. Featuring a 250 bar (3750 PSI) pressure rating and high-temperature tolerance, it excels at heavy-duty surface cleaning; however, its robust construction and 20-meter length make it slightly heavier to maneuver than standard residential hoses.

All features

Model Part Number	20m38QRM38QRFRub516Hose
Brand	Equip2clean

Extended Product Information

FAQs

Is this hose compatible with all pressure washers?

It is compatible with any pressure washer or accessory that utilizes 3/8" (14.8mm) quick release fittings.

Can I use this with hot water?

Yes, this hose is rated for temperatures up to 100°C.

What is the pressure limit for this hose?

The hose is rated for a maximum pressure of 250 bar (3750 PSI).

How should I store this 20m hose to prevent damage?

Coil it loosely without tight kinks and store it in a shaded, dry area. Avoid leaving it in direct sunlight for long periods.

Does the hose include a swivel end?

The standard fittings are fixed quick releases; please check if your lance or gun has an integrated swivel to minimize twisting.

Troubleshooting

Connection is leaking water

Check the O-rings inside the quick release fitting for damage or debris and clean or replace as necessary.

Hose feels rigid or difficult to coil

Ensure the hose is fully depressurized before coiling. Extreme cold can also cause temporary rigidity; store in a warmer environment prior to use.

Difficulty connecting/disconnecting the quick release

Apply a small amount of silicone-based lubricant to the metal connectors and ensure the locking collar is fully pulled back when inserting.

Pros and Cons

Pros

High pressure capacity supports commercial-grade equipment
Quick release fittings minimize setup time
Abrasion-resistant cover extends lifespan
Compatible with high-temperature water applications
Generous 20-meter length provides excellent reach

Cons

Heavier than standard consumer-grade hoses
Requires 3/8" quick connect system compatibility
Greater length can be more challenging to coil and store

Setup, Compatibility & Care

To install, ensure your pressure washer outlet and your spray lance are both equipped with the matching 3/8" quick release system. Simply push the connectors together until you hear an audible click.

For maintenance, always drain the water from the hose after each use by hanging it vertically if possible. Store the hose in a cool, dry place away from direct sunlight, which can degrade the rubber outer layer over time. Avoid sharp bends during storage to prevent permanent kinking or internal structural damage.