Skip to content
Free Local Pickup ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
Shop the Collection
Shop Local. Support Independent. 59 products available

Power Washer Accessories

Browse power washer accessories from the trusted brands you know — sourced through the same distribution network that supplies thousands of independent hardware stores nationwide. Every order helps keep them on the corner.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
59 products Same-day shipping cutoff: 11 AM PT
SurfaceMaxx 1/4-in Female NPT x 1/4-in Quick Connect Plug 5500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 1/4-in Female NPT x 1/4-in Quick Connect Plug 5500 psi

MPN: SMX-PWA304

$4.99
View Details
SurfaceMaxx 3/8-in Quick Connect Plug 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8-in Quick Connect Plug 4500 psi

MPN: SGY-PWA6

$11.99
View Details
SurfaceMaxx 3/8-in Male NPT x 3/8-in Female Quick Connect Coupler 4200 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8-in Male NPT x 3/8-in Female Quick Connect Coupler 4200 psi

MPN: SMX-PWA302

$11.99
View Details
SurfaceMaxx 3.0 Orifice 15-degree Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3.0 Orifice 15-degree Spray Nozzle 4500 psi

MPN: SMX-PWA305

$10.99
View Details
SurfaceMaxx M22 Male x 1/4-in Male NPT Screw Nipple 5800 psi
Ships Today

Surfacemaxx

SurfaceMaxx M22 Male x 1/4-in Male NPT Screw Nipple 5800 psi

MPN: SMX-PWA303

$7.99
View Details
SurfaceMaxx 40-degree Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 40-degree Spray Nozzle 4500 psi

MPN: SGY-PWA87

$10.99
View Details
SurfaceMaxx M22 Female x 3/8-in Quick Connect Coupler 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx M22 Female x 3/8-in Quick Connect Coupler 4500 psi

MPN: SGY-PWA30

$15.99
View Details
SurfaceMaxx 5/16 in. D X 25 ft. L M22 Replacement Pressure Washer Hose 3200 psi
Ships Today

Surfacemaxx

SurfaceMaxx 5/16 in. D X 25 ft. L M22 Replacement Pressure Washer Hose 3200 psi

MPN: SMX-PWA319

$44.99
View Details
SurfaceMaxx 3/8-in Female NPT x 3/8-in Quick Connect Plug 4200 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8-in Female NPT x 3/8-in Quick Connect Plug 4200 psi

MPN: SMX-PWA301

$5.99
View Details
SurfaceMaxx 1/4-in Female NPT x 1/4-in Female Quick Connect Plug 5500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 1/4-in Female NPT x 1/4-in Female Quick Connect Plug 5500 psi

MPN: SMX-PWA300

$9.99
View Details
SurfaceMaxx 3/8 in. D X 50 ft. L Steel and Polyester Braided Pressure Washer Hose 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8 in. D X 50 ft. L Steel and Polyester Braided Pressure Washer Hose 4500 psi

MPN: SGY-PWA1204

$119.99
View Details
SurfaceMaxx 5-CT Spray Nozzle Set 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 5-CT Spray Nozzle Set 4500 psi

MPN: SGY-PWA5

$34.99
View Details
SurfaceMaxx M22 Male x 3/8-in Male NPT Screw Nipple 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx M22 Male x 3/8-in Male NPT Screw Nipple 4500 psi

MPN: SGY-PWA23

$11.99
View Details
SurfaceMaxx Soap Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx Soap Spray Nozzle 4500 psi

MPN: SGY-PWA88

$10.99
View Details
SurfaceMaxx 16-CT Pressure Washer O-Ring Kit
Ships Today

Surfacemaxx

SurfaceMaxx 16-CT Pressure Washer O-Ring Kit

MPN: SGY-PWA1128

$5.99
View Details
SurfaceMaxx Turbo Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx Turbo Nozzle 4500 psi

MPN: SGY-PWA76

$81.99
View Details
SurfaceMaxx 6-in-1 Change-Over Spray Nozzle 3600 psi
Ships Today

Surfacemaxx

SurfaceMaxx 6-in-1 Change-Over Spray Nozzle 3600 psi

MPN: SGY-PWA72

$44.99
View Details
SurfaceMaxx 2.5 Orifice 25-degree Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 2.5 Orifice 25-degree Spray Nozzle 4500 psi

MPN: SGY-PWA86

$10.99
View Details
SurfaceMaxx 3/8-in Male NPT x 3/8-in Quick Connect Plug 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8-in Male NPT x 3/8-in Quick Connect Plug 4500 psi

MPN: SGY-PWA22

$11.99
View Details
SurfaceMaxx 2.5 Orifice 0-degree Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 2.5 Orifice 0-degree Spray Nozzle 4500 psi

MPN: SGY-PWA84

$10.99
View Details
SurfaceMaxx 1/4 in. D X 25 ft. L M22 Replacement Pressure Washer Hose 3200 psi
Ships Today

Surfacemaxx

SurfaceMaxx 1/4 in. D X 25 ft. L M22 Replacement Pressure Washer Hose 3200 psi

MPN: SGY-PWA68

$39.99
View Details
SurfaceMaxx 2.5 Orifice 15-degree Spray Nozzle 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 2.5 Orifice 15-degree Spray Nozzle 4500 psi

MPN: SGY-PWA85

$10.99
View Details
SurfaceMaxx 24-in Pressure Washer Wand 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 24-in Pressure Washer Wand 4500 psi

MPN: SGY-PWA66

$34.99
View Details
SurfaceMaxx 3/8 in. D X 50 ft. L Steel and Polyester Braided Pressure Washer Hose 4500 psi
Ships Today

Surfacemaxx

SurfaceMaxx 3/8 in. D X 50 ft. L Steel and Polyester Braided Pressure Washer Hose 4500 psi

MPN: SGY-PWA1203

$109.99
View Details
Shop Local

Find these products at your local store.

Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.

Why we built NHG →
For Pros & Businesses

Buying for a business? Get the pro treatment.

  • Net 30 terms
  • Volume & contract pricing
  • Gov & compliance ready
Apply for a Pro Account
Need a hand?

Real people. Real hardware experience.

Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.

(866) 469-8556 Mon–Fri, 6 AM–5 PM PST Text (425) 515-2727 24/7 intake · next business day reply Send a message Routed to the right team based on your inquiry

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare