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NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass

Item# 43270
"NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass"
Top Seller1 Included
NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass

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NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass

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$15.99

  • Shipping: 

    Backordered: Order now to reserve yours -
    Estimated to ship 07/09/26
    $19.99 Same Day

  • Store Pickup: 

    1 in stock at Fredericksburg VA - Pickup in under 1 hr

  • Quick-Connect Design: Female quick-coupler socket allows fast attachment and removal of accessories
  • High-Pressure Rating: Rated up to 5,200 PSI and 6 GPM for professional pressure washer use
  • Heat Tolerance: Supports water temperatures up to 200°F max.
  • Durable Brass: Solid brass construction resists corrosion and wear
  • Standard Connection: 1/4in. NPT-F inlet fits common pressure washer hoses and fittings

  • Prop 65 Warning: See Details

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  • Description

  • Key Specs

  • Reviews

  • Q & A

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Product Summary

The NorthStar Pressure Washer Quick Coupler provides a fast, secure connection for pressure washer hoses, guns and accessories. Designed with a 1/4in. NPT-F inlet and female quick-couple socket, it allows quick attachment and removal during setup changes. Solid brass construction resists corrosion. The NorthStar Quick Coupler is rated up to 5,200 PSI, 6 GPM and 200°F for reliable performance in demanding pressure washing applications.

What's Included

    (1) NorthStar 1/4in. Pressure Washer Quick Coupler

Features + Benefits

  • Quick-Connect Design: Female quick-coupler socket allows fast attachment and removal of accessories
  • High-Pressure Rating: Rated up to 5,200 PSI and 6 GPM for professional pressure washer use
  • Heat Tolerance: Supports water temperatures up to 200°F max.
  • Durable Brass: Solid brass construction resists corrosion and wear
  • Standard Connection: 1/4in. NPT-F inlet fits common pressure washer hoses and fittings
  • 5000PSI
  • brass
  • 1/4" QC F outlet
  • 1/4" NPT-F
  • 200°F Max Temp

Key Specs

AttributeSpecification

item#

43270

Brand

NorthStar

Ship Weight

0.16 LB

Inlet

1/4

Outlet

1/4
AttributeSpecification

Included (qty.)

1

Max. PSI

5,200

Connection Type

Female

Quick Connect

Yes

Material

Brass

Reviews

Questions & Answers

20 Reviews This action will navigate to reviews.

Questions

1–4 of 4 Questions  
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  1. what size are the threads and what size is the quick coupler.

    I'm looking for a quick coupler that will accept the pressure washer tips which i think are 1/4". The description of this says 1/4" inlet but I dont know if this refers to the thread size or coupler size.

    1. It is both. 1/4" female threaded on one end & 1/4" female quick coupler on the other. I screwed it on the end of my 1/4" hose & used 1/4" male threaded to 1/4" male quick couplers to attach jetter nozzles to the hose. I also use 1/4" male quick couplers to M22 male threaded to attach other hoses & nozzles to the hose.

      Helpful?

    2. This coupler will accept 1/4" Quick connect nozzles. The inlet is 1/4" national pipe thread (standard on most pressure washer lances). Always make sure to match the orifice size on the nozzle to match your pressure washer psi and GPM.

      Helpful?

    3. it is 1/4 inch threads

      Helpful?

  2. Does this coupler shut off water flow when plug is removed?

    1. it does not have a check valve that will shut off the water when the nozzle is removed

      Helpful?

    2. No, this quick coupler is to allow you to attach matching quick couplings, there is no valving to allow the water to stop flowing when you remove the hardware attached to it.

      However, if this is attached to your lance at the end of your gun and you want to switch out the quick connect nozzles, all you would have to do is release the trigger on the gun to stop the water flow because your gun has the appropriate shut off valve to do so.

      In other words...without a gun and trigger the water will flow.

      Helpful?

  3. My discharge at the bottom is a 1/2 fine thread needing a coupler

    1 answer

    1. Please view item #43355. This item has a 1/2" NPT-F fitting.

      Helpful?

  4. do you guys carry the o ring that is inside this coupling?

    1 answer

    1. For pricing and availability of parts for this item, please contact our Northstar division @ 1-800-270-0810.

      Helpful?

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NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass
4.6 out of 5 stars. 20 reviews

NorthStar Pressure Washer Quick Coupler, 1/4in. NPT-F, 5200 PSI, 6 GPM, Brass

Item # 43270

$15.99