It will work; the 5K is the established limit for safety standards
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NorthStar Pressure Washer Quick Coupler, 1/4in. Male, 5000 PSI, Stainless Steel

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Shipping:
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$19.99 Same DayStore Pickup:
2 in stock at Fredericksburg VA - Pickup in under 1 hr
- Quick-Connect Design: 1/4in. male plug snaps into standard quick couplers for fast nozzle changes
- High Pressure Rating: Rated up to 5,000 PSI and 12 GPM for pressure washer use
- Heat Tolerant: Supports water temperatures up to 150°F max.
- Stainless Steel: Corrosion-resistant construction for long service life
- Standard Fit: Compatible with common 1/4in. pressure washer quick-connect systems
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Description
Key Specs
Reviews
Q & A
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Product Summary
What's Included
- (1) NorthStar 1/4in. Pressure Washer Quick Coupler
Features + Benefits
- Quick-Connect Design: 1/4in. male plug snaps into standard quick couplers for fast nozzle changes
- High Pressure Rating: Rated up to 5,000 PSI and 12 GPM for pressure washer use
- Heat Tolerant: Supports water temperatures up to 150°F max.
- Stainless Steel: Corrosion-resistant construction for long service life
- Standard Fit: Compatible with common 1/4in. pressure washer quick-connect systems
Key Specs
| Attribute | Specification |
|---|---|
item# | 43272 |
Brand | NorthStar |
Ship Weight | 0.17 LB |
Inlet | 1/4 |
Outlet | 1/4 |
Included (qty.) | 1 |
| Attribute | Specification |
|---|---|
Max. PSI | 5,000 |
Product Type | Couplers |
Connection Type | M-F |
Quick Connect | Yes |
Material | Stainless Steel |
Max. Fluid Temperature | 150 °F |
Reviews
Questions & Answers
Questions
-
· 11 years ago
Is the PSi too high for my pressure washer
I have a 3200-3500 PSI pressure washer, is the PSI on this coupler rated too high, and will effect my water pressure?
-
Ro22· 7 years ago
Helpful?
-
ProductExpert41· 11 years ago
This coupler is rated to work on a pressure washer with a maximum PSI of up to 5000. If your pressure washer produces between 3200-3500 PSI, this coupler will work just fine and will not affect your water pressure.
Helpful?
-
-
· 6 years ago
What is the size of the O-ring?
1 answer-
ProductExpert6· 6 years ago
The ID of the O-ring is .362 (with a + - of .003) x .103 cross section (+ - .003).
Helpful?
-
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Specifications
1/4
3/8
3/8
1/4
1/4
3/8
3/8
1/4
1
1
1
1
5,000
5,000
5,000
5,000
Couplers
Couplers
Couplers
Couplers
M-F
F-F
M-F
M-F
Yes
Yes
Yes
Yes
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
150 °F
250 °F
250 °F
250 °F
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