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

Heavy duty braided pressure washer hose

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

SKU 10m38QRM38QRFRub516Hose Ask a question

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£65.95

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Length 10 Metres

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Heavy Duty 5/16" Pressure Washer Hose - 3/8" Male & Female Quick Release, 250 Bar/3750 PSI Rated Heavy Duty 5/16" Pressure Washer Hose - 3/8" Male & Female Quick Release, 250 Bar/3750 PSI Rated £65.95

Complete your setup

Upgrade your pressure washer with this top-quality 5/16" flexible pressure washer hose, designed for maximum durability and performance. With a robust braided reinforcement, this hose can handle pressures up to 250 bar (3750 PSI) and temperatures up to 100°C. It features a 3/8" (14.8mm) male quick release on one end and a 3/8" (14.8mm) female quick release on the other, ensuring a secure and easy connection.

  • Rated to 250 bar pressure
  • Withstands temperatures up to 100C
  • Braided reinforcement for durability
  • Heavy duty thick rubber cover
  • 3/8 inch quick release couplings
  • Four length options available
  • Flexible yet hard wearing design
  • Built to resist floor dragging
Read the full description

Full Description

Upgrade your pressure washer with this top-quality 5/16" flexible pressure washer hose, designed for maximum durability and performance. With a robust braided reinforcement, this hose can handle pressures up to 250 bar (3750 PSI) and temperatures up to 100°C. It features a 3/8" (14.8mm) male quick release on one end and a 3/8" (14.8mm) female quick release on the other, ensuring a secure and easy connection.

The heavy-duty thick rubber cover protects against wear and tear, making it perfect for demanding environments where the hose may be dragged along the floor. This hose is built to last, offering extra durability and a long lifespan.

Specifications:

  • Max. Pressure: 3750 PSI / 250 Bar
  • Max. Temperature: 100°C
  • Inlet: 3/8" (14.8mm) Male Quick Release
  • Outlet: 3/8" (14.8mm) Female Quick Release

Choose this high-quality pressure washer hose for reliable, heavy-duty performance every time.

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Key features

  • 250 Bar Rated
  • Quick Release Fit
  • Braided Reinforcement
  • 100C Rated

The Drivers HQ

Expert Notes

This heavy duty 5/16 inch pressure washer hose gives owners of domestic machines a thicker, higher pressure alternative rated to 250 bar and 100C. The 3/8 inch quick release couplings, male on one end and female on the other, make it straightforward to fit on machines sharing the same fitting. Braided reinforcement and a thick rubber cover are built to resist wear from repeated dragging across hard ground. Available in 10, 15, 20 and 30 metre lengths, it suits anyone needing a durable, flexible hose for regular or demanding pressure washing around a vehicle, driveway or garden. Pair it with a compatible trigger gun and lance for a complete washing setup, matched to the same quick release fitting.

Perfect For / Suitable Surfaces

  • Domestic pressure washer machines
  • Driveways and patios
  • Vehicle exterior washing
  • Garden and outdoor cleaning
  • Decking and paved areas
  • General outdoor cleaning tasks
  • Demanding, frequent use settings

Caution: Do not exceed the hose's maximum working pressure of 250 bar or its 100C temperature rating, and confirm the couplings suit your machine.

Technical Specifications

Product Type
Pressure Washer Hose
Brand
Equip2clean
Available Lengths
10 Metres, 15 Metres, 20 Metres, 30 Metres
Construction
Braided Reinforced Rubber
Max Working Pressure
250 Bar / 3750 PSI
Max Temperature
100C
Hose Diameter
5/16"
Inlet
3/8" (14.8mm) Male Quick Release
Outlet
3/8" (14.8mm) Female Quick Release

How To Use

Using it

  1. Check the quick release couplings match your pressure washer and trigger gun.
  2. Connect the male quick release end to the pressure washer outlet.
  3. Connect the female quick release end to the trigger gun.
  4. Confirm both connections click securely before starting the machine.
  5. Avoid dragging the hose over sharp or abrasive surfaces.

Cleaning and storage

  1. Disconnect the hose from the machine and trigger gun after use.
  2. Drain any remaining water from the hose.
  3. Coil the hose loosely to prevent kinks.
  4. Store away from direct sunlight and sharp edges.
  5. Keep clear of temperatures above the hose's maximum rating.

Top Tip: Match the quick release couplings to your machine before connecting, and drain the hose fully before coiling it away.

Performance Benefits

  • Handles high pressure washing loads
  • Copes with hot water use
  • Resists wear from rough conditions
  • Flexible yet heavy duty in use
  • Secures a tight quick release fit
  • Built for demanding, frequent use

Frequently Asked Questions

What pressure is this hose rated for?

It is rated to handle pressures up to 250 bar (3750 PSI).

What temperature can it withstand?

It is rated up to a maximum temperature of 100C.

What lengths are available?

This hose is available in 10, 15, 20 and 30 metre lengths.

What connections does it have?

It has a 3/8 inch (14.8mm) male quick release on one end and a 3/8 inch (14.8mm) female quick release on the other.

What is the hose made from?

It has a heavy duty thick rubber cover with braided reinforcement.

Can the hose be dragged along the ground during use?

Yes, the thick rubber cover is designed to protect against wear and tear in demanding environments where the hose may be dragged along the floor.

Is the hose flexible to use?

Yes, it is built as a flexible yet heavy duty hose designed for maximum durability and performance.

Do you deliver this hose across the UK?

Yes, The Drivers HQ offers UK-wide delivery.

HQ Suggests Tips & Insights

  1. Match the quick release couplings to your machine before connecting.
  2. Do not exceed 250 bar or 100C during use.
  3. Check both couplings click securely before starting the washer.
  4. Drain the hose fully before coiling it for storage.
  5. Coil loosely to avoid kinks and pressure points.
  6. Keep the hose clear of sharp edges and hot surfaces.
  7. Choose the length that suits your washing area.
  8. Available online with UK-wide delivery from The Drivers HQ.

The Brand

Equip2clean

Equip2clean is a family-run UK pressure washer and professional cleaning equipment business, based in Knowsley, Merseyside. Its story starts in the 1970s, when Eric Paxton, a Royal Navy veteran, began building and supplying pressure washers; Jonathan Paxton formally launched Equip2clean in 2006, and Kieran Paxton joined in 2020 as the business grew online. Its ranges include Kiam pressure washers, Aquaspray Venom window cleaning poles and Gorilla Power generators, and it was named Knowsley Small Business of the Year in 2024 and 2025.

At The Drivers HQ we sell Equip2clean hoses, hose reels, trigger guns and detailing start-up packages online with UK-wide delivery. Popular choices include the Karcher Click Bayonet K series hose, the heavy duty 5/16in hose and the Bronze Car Detailing Business Start-Up Package.

Shop all Equip2clean
Gorilla Power GP4 pressure washer, Karcher click bayonet hose and quick release washer hose on a black display plinth

Equip2clean hoses, reels and trigger guns

Hoses for Karcher K series machines. The Click Bayonet K series hose comes in lengths from 6m to 20m, alongside a Click to M22 female version, a Click male to female extension for lengthening the original hose, and a 10m steel wire braided rubber heavy duty hose. The EASY!Lock 5/16in hose is braided and rated to 250 bar.

Professional hoses. The 1/4in hose with 3/8in quick releases is rated to 220 bar and 60°C, and the heavier 5/16in hose to 250 bar and 100°C. M22 female at both ends comes in 1/4in, from 8m to 30m, and 5/16in; there is also a steel braided TEMA quick release 5/16in hose.

Hose reels. The 20m retractable reel mounts on a wall or floor, with a 1.3m hose tail and a 400 bar, 150°C rating. Fixed base reels with a hand crank and lock take 30m (100ft) or 60m (200ft) of hose at up to 275 bar, and the 30m reel on a steel base frame winds by side handle.

Trigger guns. The heavy duty industrial gun is rated to 275 bar and 60°C with a 500mm lance, 1.07m overall, and the twin lance version has a twin outlet lance with a high-low pressure switch. The gun with a 5in lance is for close work at up to 30 litres a minute, and the cyan trigger gun with four fan jet nozzles is rated at 350 bar and 25 litres a minute.

Shop more hoses and hose reels and stubby trigger guns.

Gorilla Power GP4 pressure washer rinsing a white Ford Focus on a wet block paved driveway

Equip2clean machines, chemicals and start-up packages

Pressure washer. The Gorilla Power GP4 is a compact electric washer giving up to 140 bar and 7 litres a minute from an 1800W motor, with an auto stop pump, an integrated hose reel, a 5m hose and standard M22 fittings.

Detailing start-up packages. Three ready-made setups help a new mobile valeting or detailing business get going. Bronze is the entry-level kit for exterior washing, interior extraction and finishing. Silver adds the core machines for pressure washing, extraction, steam cleaning and spot-free rinsing. Gold adds portable power from a Gorilla Power 3800W inverter generator, more DI water capacity, 25L bulk chemicals and pro accessories, with a choice of the Kiam DTLR 2 Pro (160 bar, 10 litres a minute) or DTLR 2 Lite (150 bar, 8.45 litres a minute); see more from DTLR by Kiam.

Chemicals. P10 Traffic Film Remover is a 25L non-caustic TFR for use through a pressure washer. For carpets and upholstery there is a low foaming spotting solution in 5L or a 4 x 5L pack for hot or cold extraction machines, and a non-caustic detergent powder in 5kg and 10kg that Equip2clean lists for Kiam Aquarius, Numatic, Kärcher, Prochem and Rug Doctor machines.

Shop more pressure washers, fabric shampoos and the Aquaspray range.

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