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Low Marking R1 Grey Hydraulic High Pressure Hose 3/8inch 1 Wire 4000psi - Cleaner Parts & Accessories

Low Marking R1 Grey Hydraulic High Pressure Hose 3/8inch 1 Wire Grey 4000psi

SKU 165 R1J400 10ML 3/8Fs x 3/8M
By: B.A.R
$99.30 - $246.40
$99.30
$99.30 - $246.40
$99.30
Availability: This product will be delivered in 3-5 business days
Availability: This product will be delivered in 3-5 business days
Availability: Out of stock
Availability: This product will be delivered in 3-5 business days
Size: 10m
Colour: Grey

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

Want to Order This Item in Bulk?

Get a quote by contacting us.

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Product Description

R1 Low Marking Grey Hydraulic High Pressure Hose 3/8" (4000 PSI)

Maintain an impeccably clean job site while harnessing extreme cutting power with the R1 Low Marking Grey Hydraulic High Pressure Hose (3/8"). Standard black rubber hoses are notorious for leaving ugly, permanent black scuff marks when dragged across light-coloured concrete, expensive sandstone, or freshly painted factory floors. This premium hydraulic high pressure hose solves that problem entirely. It features a highly specialized, low-marking grey outer cover that provides uncompromising abrasion resistance while ensuring minimal surface impact, making it an absolute necessity for professional exterior cleaners and indoor facility managers.

Engineered for the absolute harshest commercial and industrial applications, this heavy-duty hydraulic high pressure hose boasts a rugged 1-wire steel braided internal construction, allowing it to safely sustain massive operating pressures up to 4000 PSI. The flexible 16mm outer diameter ensures it is remarkably easy to maneuver around vehicles and tight corners without kinking. Available in highly versatile lengths ranging from 10m to an expansive 60m, and factory-fitted with commercial 3/8" male/female swivel ends, this non-marking pressure washer hose is the ultimate reliable upgrade for high-end automotive detailing and heavy-duty surface restoration.

Who Is This Low Marking Hydraulic Hose Ideal For?

This premium grey hose delivers 4000 PSI power without leaving black scuff marks. It is highly recommended for:

  • Commercial Exterior Cleaners: Eliminating the risk of leaving black rubber streaks when dragging the hose across a client's expensive sandstone patio or pristine, light-coloured concrete driveway.
  • Automotive Detailers & Car Washes: Utilizing a highly flexible hydraulic high pressure hose that won't mark up the glossy epoxy floors of their high-end detailing studios.
  • Food & Beverage Processing Plants: Maintaining strict hygiene standards by using a light-coloured, non-marking hose that can safely handle hot water wash-downs in sterile tiled environments.
  • Industrial Workshops: Requiring an ultra-durable, 1-wire steel braided hose capable of handling 4000 PSI for heavy machinery cleaning and specialized hydraulic systems.

Key Features and Performance Benefits:

  • Low-Marking Grey Cover: The specialized grey synthetic rubber compound prevents ugly black scuff marks from being left on pristine driveways, saving you from having to re-clean the floor.
  • Extreme 4000 PSI Rating: The internal 1-wire high-tensile steel braid provides massive structural integrity, easily handling the violent hydraulic forces of commercial petrol pressure washers.
  • Flexible 1-Wire Construction: Strikes the perfect balance between extreme durability and excellent flexibility, making it incredibly easy to coil up and maneuver around tight obstacles.
  • 3/8" Swivel Fittings: Comes factory-crimped with industry-standard 3/8-inch male/female swivel ends, allowing for instant, twist-free connection to your pump and trigger gun.
  • Customizable Reach: Available in multiple lengths (10m, 15m, 30m, and 60m), ensuring you have the exact reach required to clean massive properties without moving your machine.

Technical Specifications:

  • Product Type: R1 Low Marking Hydraulic High-Pressure Hose
  • Pressure Rating: 4000 PSI
  • Internal Hose Diameter: 3/8 Inch
  • Outer Diameter (OD): 16 mm
  • Internal Construction: 1-Wire High-Tensile Steel Braid
  • Cover Material: Low-Marking Grey Synthetic Rubber
  • Connection Fittings: 3/8" Male / Female Swivels
  • Available Lengths: 10m, 15m, 30m, 60m (Select desired length before purchase)
Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City 1 Day
VIC
Melbourne 1 Day
Regional 3–4 Days
QUEENSLAND
Brisbane 1–2 Days
Regional 3–4 Days
SOUTH AUSTRALIA
Adelaide 2–3 Days
Regional 4–5 Days
NORTHERN TERRITORY
All Areas 4–6 Days
WESTERN AUSTRALIA
All Areas 4–6 Days
TASMANIA
All Areas 4–6 Days
Frequently Asked Questions
What does 'Low Marking' mean?

Standard pressure washer hoses are made of carbon-black rubber, which acts like a giant crayon, leaving black streaks when dragged across light concrete. A 'Low Marking' grey or blue hose is formulated without that carbon black, ensuring it glides over pristine surfaces without leaving ugly scuff marks.

Is a 1-Wire hose durable enough for commercial use?

Yes. A 1-wire hose has a single layer of high-tensile braided steel wire inside the rubber. It is officially rated to handle 4000 PSI, making it perfectly suited for heavy commercial use, while remaining significantly lighter and more flexible than stiff 2-wire hoses.

What does '3/8 inch Swivel Ends' mean?

The hose is fitted with commercial 3/8-inch screw threads. The 'swivel' aspect means the threaded nut on the end of the hose spins independently of the rubber hose itself. This makes it incredibly easy to screw onto your pump without having to twist the entire 30-metre hose.

Will this hose fit my domestic Karcher or Gerni?

No. Domestic electric machines use highly proprietary, small plastic twist-fittings or M22 threads. This is a massive, heavy-duty commercial hose fitted with large 3/8-inch screw threads designed for large petrol and diesel pressure washers.

Can I use this hose with hot water?

Yes. High-quality R1 hydraulic hoses are engineered to safely handle hot water, making them an excellent choice for commercial hot water (HDS) pressure washers used for degreasing.

Can I connect two of these hoses together?

Yes! Because the hose comes with a Male thread on one end and a Female thread on the other, you can simply screw multiple hoses together seamlessly to instantly extend your reach.

Is this hose easy to roll up?

Yes, because it utilizes a 1-wire construction and has a compact 16mm outer diameter, it is highly flexible and rolls up easily onto commercial hose reels or loops neatly into a work van.

What happens if a vehicle drives over this hose?

The internal steel wire braid is highly impact-resistant and designed to survive the harsh environments of construction sites. While you should actively avoid running over any pressurized hose, this model is built to withstand significant physical abuse.

Does it kink easily?

Due to the internal steel braiding required to hold 4000 PSI, the hose is highly structured and resists kinking far better than cheap domestic plastic hoses, ensuring uninterrupted water flow.

Can I use this as an actual hydraulic fluid hose?

Yes, R1 specification hoses are genuinely manufactured for hydraulic fluid systems. However, in this configuration, it is primarily sold and utilized as an ultra-durable, premium pressure washer hose.

Do I need Teflon tape to seal the screw threads?

Yes. Because these are standard tapered metal screw threads, you must wrap a few layers of Teflon (plumber's) tape around the male threads before screwing them together to ensure a watertight seal at 4000 PSI.

Do you offer trade accounts for exterior cleaning companies?

Yes, Freshway Supplies provides competitive trade and bulk pricing for commercial pressure washing fleets, landscapers, and industrial facilities. Contact us to establish your trade account.

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