Northstar Pressure Washer Couplers

18 offers compared: this page collects listings for Northstar Pressure Washer Couplers priced from $11.90 to $30.99. Every product card leads to a detail page with specifications and an editorial take.

$15.99Median price
$11.90 – $30.99Price range
18Offers with price
Full price analysis →
Price trend

The median price is currently $42.99 — about 21% higher than 32 days ago.

Range in this period: $35.44 – $42.99 · As of September 15, 2026
Common specs:1 (6×)4 (4×)
Selection criteria:Pressure (PSI)Flow Rate (GPM)ColorUnit SystemConnector Type

Best Northstar Pressure Washer Couplers 2026

Our top picks: Northstar Pressure Washer Couplers

Selected automatically from marketplace relevance and prices of 18 listed offers.

  1. NorthStar Pressure Washer Quick-Coupler Female Plug, 3/8in. Inlet, 5000 PSI
    Top matchNorthStar Pressure Washer Quick-Coupler Female Plug, 3/8in. Inlet, 5000 PSI
    ND10078PCN
    $15.99Find on Amazon →See on eBay →
  2. Northstar Ball-Type Pressure Washer Quick Coupler 4000 PSI - M22 X 3/8-In. Qc-F
    Budget pickNorthstar Ball-Type Pressure Washer Quick Coupler 4000 PSI - M22 X 3/8-In. Qc-F
    1443357
    $11.90Find on Amazon →See on eBay →
  3. NorthStar Pressure Washer Quick Coupler, 1/2in. Inlet, 4500 PSI, 12 GPM, Brass
    Premium pickNorthStar Pressure Washer Quick Coupler, 1/2in. Inlet, 4500 PSI, 12 GPM, Brass
    11.254

    The NorthStar Pressure Washer Quick Coupler features a 1/2-inch inlet and is rated for a maximum pressure of 4500 PSI and a flow rate of 12 GPM.

    $21.99Find on Amazon →See on eBay →

Top 5: Northstar Pressure Washer Couplers compared

#ProductPriceRatingModel NumberType
1NorthStar Pressure Washer Quick Coupler, 1/2in. Inlet, 4500 PSI, 12 GPM, BrassNorthStar Pressure Washer Quick Coupler, 1/2in. Inlet, 4500 PSI, 12 GPM, Brass$21.99—ND10013PHosePipeFitting
2NorthStar Pressure Washer Quick-Coupler Female Plug, 3/8in. Inlet, 5000 PSINorthStar Pressure Washer Quick-Coupler Female Plug, 3/8in. Inlet, 5000 PSI$15.99—ND10078P—
3NorthStar Pressure Washer Swivel Coupler, 5000 PSI, 3/8in. Fitting, StainlessNorthStar Pressure Washer Swivel Coupler, 5000 PSI, 3/8in. Fitting, Stainless$30.99—ND10067POutdoorLiving
4NorthStar Pressure Washer Insulated Quick-Connect Coupler, 3/8in. NPT-F, 5000NorthStar Pressure Washer Insulated Quick-Connect Coupler, 3/8in. NPT-F, 5000$19.99—2100387PCoupler
5NorthStar Pressure Washer Insulated Quick-Connect Coupler 3/8in. NPT-F - 5000PSINorthStar Pressure Washer Insulated Quick-Connect Coupler 3/8in. NPT-F - 5000PSI$13.65——Coupler
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FAQ: Northstar Pressure Washer Couplers

How much does Northstar Pressure Washer Couplers cost?

Across 18 priced offers, prices range from $11.90 to $30.99; the median is $15.99 (as of September 2026).

Which criteria help when comparing Northstar Pressure Washer Couplers?

When comparing, it pays to look at Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type — the listings here can be filtered by exactly these criteria.