Best Northstar Pressure Washers in 2026

2700 PSI and 2. 3 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture – Easy to Fill 1 Gallon Gas Tank. Pump Material-Brass

Half Gallon Onboard Soap Tank With 25′ Foot Abrasion Resistant Super-Flex Hose With Lightweight Spray Gun and 4 Quick Connect Nozzles (0°, 25°, 40° & Soap)

Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Axial Cam Pump For Durable and Convenient Use

Larger surface area than standard flat washers

Increased outer diameter to disperse pressure

Commonly used in sheet metal work, plumbing and electrical applications

Material: 100% copper, high conductivity, corrosion resistant copper washer assortment

150PCS 15 Popular Sizes Sealing Washers Kit, great for sump plugs, water, fuel, and hydraulic fittings

150 pcs solid copper sump plug washer set. All contained in a compact and see through compartmented plastic case, convenience to use.

★Material: Made of alloy steel, good hardness, low temperature strength and corrosion resistant.

★Size: 9 Sizes of the most commonly used flat washers, M2 M2.5 M3 M4 M5 M6 M8 M10 M12.

★Quantity: It contains 9 sizes totally 684pcs, each size comes in a little poly bag organized in a little compartmentalized box. Perfect for having around the house and doing small projects.

CORROSION-RESISTANT FINISH: The washers’ zinc plating offers protection against rust and corrosion for durability

INCREASES FASTENER SECURITY: Flat washers are used to increase the pressure a bolt or screw provides in material

DURABLE STEEL: The washers’ durable steel material compliments the zinc finish to increase product-longevity

『High Quality Meterial』: All the flat washers are made of copper, which with high conductivity, corrosion resistant. They have a tighter seal and high heat resistance than steel and rubber washers

『Good Performance』: These most commonly used copper washers have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using and prolong screws lifespan, great for sump plugs, water, fuel and hydraulic fittings

『Easy to Use』: They are very easy to install, the washer's surface are smooth can reduces friction between the screw and nut, prevents leakage, isolates, prevents loosening or dispersion pressure

♛【Package Includes】: It contains 100pcs 8mm x 25mm large fender washers, thickness are 1.2mm. Sufficient quantities can satisfy almost all your needs in daily life and work.

♛【High Quality Material】: All the flat washers are made of high quality 304 stainless steel, which has good performance of high hardness, corrosion resistance and rust resistance even in bad environment like high temperature, cold weather, and high humidity areas, ensures long service time.

♛【Function and Use】: Flat washers are well made, with smooth and shiny surface, which are mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure. Suitable for indoor and outdoor usage.

★『Product Type』: High quality large penny fender washers assortment set.

★『High Quality Meterial』: All the flat washers are made of 304 stainless steel, which offers good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and the excellent of oxidation resistance.

★『Easy to Use』: They are very easy to install, the washer's surface are smooth can reduces friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure.

Product 1: Professional Performance: Easy-to-assemble and easy-to-start with its HONDA GX200 commercial series engine, the Aluminum Series power washer is great for contractors who specialize in deck cleaning, wood restoration, and all other professional services

Product 1: Power and Durability: A powerful, reliable, maintenance-free CAT Industrial triplex plunger pump delivers 3400 PSI at 2.5 GPM and includes thermal relief to prevent overheating

Product 1: Sturdy and Portable: The aircraft grade aluminum platform with brushed extruded aluminum tubing offers durability and corrosion resistance; 10-inch premium pneumatic tires deliver ease of maneuverability across various terrain and uneven ground

Professional Performance: Easy-to-assemble and easy-to-start with its HONDA GX200 commercial series engine, the Aluminum Series power washer is great for contractors who specialize in deck cleaning, wood restoration, and all other professional services

Power and Durability: A powerful, reliable, maintenance-free AAA industrial triplex plunger pump delivers 3600 PSI at 2.5 GPM and includes thermal relief to prevent overheating; PowerBoost Technology delivering higher pressure at the nozzle

Sturdy and Portable: The aircraft grade aluminum platform with brushed extruded aluminum tubing offers durability and corrosion resistance; 10-inch premium pneumatic tires deliver ease of maneuverability across various terrain and uneven ground

♛『Excellent Quality』: These washers one side is 304 stainless steel, with high hardness, anti-corrosion and anti-rust; the other side is Neoprene EPDM, which has the abilities of aging resistance, high and low temperature resistance, acid and alkali resistance, ozone resistance and ultraviolet resistance, they are beautiful and practical.

♛『Perfect Combination』: 304 stainless steel combined with EPDM, enhance the fastening effect as well as the function of sealing, provide a lasting seal against air and water, used to prevent leakage, distribute pressure of the bolt or screw, can avoid heat expansion and cold contraction while installing.

♛『Waterproof Washers』: These washers have superior corrosion resistance compared to regular steel washers, perfect used for near salt water, fresh water, wet environments and other wood related projects.

Product Name: Copper Washer; Inner Diameter: 10mm/0.39" Outer Diameter: 14mm/0.55"; Thickness: 1.5mm/0.06"

Copper Provides a Tighter Seal and Greater Heat Endurance than Steel and Rubber Washers.

Max Operation temperature: 350C Max Operation pressure:16MPa Melting point: 1083C

➤SOCELL stainless washers include :M2 M2.5 M3 M4 M5 M6 M8 M10 M12 flat washers.These sizes are often needed.

➤SOCELL stainless steel washers for screws contain 700pieces flat washers and a storage box for quick and easy use.

➤Widely Application: Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection

MATERIAL: Assorted washers are manufactured with 304 stainless steel, washer set has the benefits of corrosion resistance, and good wear resistance, and a high level of hardness, which can ensure durability, even in worst weather conditions like rain, humidity, and high temperature

DIMENSIONS: Stainless steel washers comes in 15 different sizes: M3(15x0.8mm), M4(20x1.2mm), M4(25x1.5mm), M5(20x1.2mm), M5(25x1.4mm), M6(20x1.5mm), M6(25x1.5mm), M6(30x1.5mm), M8(20x1.4mm), M8(25x1.5mm), M8(30x1.5mm), M10(20x1.5mm), M10(25x1.5mm), M10(30x1.5mm), M12(24x1.5mm)

QUANTITY: Washers for bolts come in 15 sizes and 225 pieces overall, & each stainless-steel finish washers have a different purpose, and all products require different sizes of the washer. It comes with zip lock to prevent mixing up the sizes in a transparent box

Works with #8 and #10 Sized Screws

Used to prevent leakage, distribute pressure of the bolt or screw.

Stainless Steel 18-8 for high corrosion resistance

POWERFUL & EFFICIENTE ENGINE : Heavy duty gas powered 4-stroke 196cc OHV 7.0 gross HP engine delivers 2700 PSI and 2.3 GPM of maximum powerful, deep-cleaning water pressure. The power and performance the gas powered pressure washer brings is beyond the reach of electric washing machines.

FOR DIFFERENDT WASHING TASKS: This high pressure gas power washer with 3 quick connect nozzle tips: 0°, 25° and soap nozzle tip for a wide degree of cleaning applications. The 8’’ never-flat wheels offer portability across both grass and concrete, for removing dirt and grime while restoring decks, sidewalks, siding, patios, porches, driveways, and vehicles.

HIGH-PERFORMANCE PRESSURE WASHER: Tough steel frame construction with high profile, two never-flat 8’’ wheels provide easy transportation and maneuverability, 25 ft. hose is non-marring, kink and abrasion resistant. The vibration of such a high-power gasoline pressure washer is unavoidable when it is working. We've used rubber support points at the front of the wash machine.

Premium Residential Performance: Easy-to-assemble and easy-to-start with its CRX165 premium residential engine, the MegaShot power washer is great for cleaning decks, patios, outdoor furniture, house siding, and prepping home exteriors for painting

Power and Durability: A powerful, reliable, maintenance-free OEM Technologies axial cam pump delivers 3100 PSI at 2.3 GPM and includes thermal relief to prevent overheating; Welded steel frame construction with a powder-coated finish adds durability

Lightweight and Portable: The compact design is lightweight and small enough to be easily transported by one person; 12-inch never flat wheels offer ease of maneuverability across various terrain and uneven ground

Disc spring has a larger deformation energy per unit volume than other types of springs. Has good buffer shock absorption capacity

With variable stiffness characteristics

Heavy load, short stroke, small space required, easy to use in combination

POWERFUL & EFFICIENTE ENGINE : Heavy duty gas powered 4-stroke 212cc OHV 7.0 Gross HP engine delivers 3200 PSI max and 2.4 GPM of maximum power, deep-cleaning water pressure, the power and performance this A-iTech gas power washer brings is beyond the reach of electric washing machines.

FOR DIFFERENDT WASHING TASKS: This gas powered pressure washer with 5 quick connect nozzle tips: 0°, 15°, 25°, 40° and soap nozzle tips for a wide degree of cleaning applications. The 12’’ never-flat wheels offer portability across both grass and concrete, for removing dirt and grime while restoring decks, sidewalks, siding, patios, porches, driveways, and vehicles.

HIGH-PERFORMANCE PRESSURE WASHER: Tough steel frame construction with high profile, two never_flat 12’’ wheels provide easy transportation and maneuverability, 25 ft hose is with non-marring, kink and abrasion resistant. The vibration of such a high-power spray washer is unavoidable when it is working. We use rubber support points at the front of the high pressure washing machine.

Premium Residential Performance: Easy-to-assemble and easy-to-start with its Honda GCV160 Premium residential engine, the MegaShot power washer is great for cleaning decks, patios, outdoor furniture, house siding, and prepping home exteriors for painting

Power and Durability: A powerful, reliable, maintenance-free OEM Technologies axial cam pump delivers 2800 PSI at 2.3 GPM and includes thermal relief to prevent overheating; Welded steel frame construction with a powder-coated finish adds durability

Lightweight and Portable: The compact design is lightweight and small enough to be easily transported by one person; 12-inch never flat wheels offer ease of maneuverability across various terrain and uneven ground

Premium Residential Performance: Easy-to-assemble and easy-to-start with its Honda GCV170 Premium residential engine, the MegaShot power washer is great for cleaning decks, patios, outdoor furniture, house siding, and prepping home exteriors for painting

Power and Durability: A powerful, reliable, maintenance-free OEM Technologies axial cam pump delivers 3000 PSI at 2.4 GPM and includes thermal relief to prevent overheating; Welded steel frame construction with a powder-coated finish adds durability

Lightweight and Portable: The compact design is lightweight and small enough to be easily transported by one person; 12-inch never flat wheels offer ease of maneuverability across various terrain and uneven ground

Package Included: 100 x Split Lock Washers. Inner Dia: 0.39" / 10mm; Outer Dia: 0.63" / 16mm.

Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to a more uniform torque control. 

These lock washers resist loosening caused by vibration and corrosion.

This flat washers has heavy load, short stroke, and require small space, which is often used in combination of mechanical and electronic components

Easy to repair and replace, high economic security, suitable for precision heavy machinery, this flat washers set has many different size to meet with your demand.

This style of disc spring has a larger deformation energy per unit volume than other types of springs and good buffer shock absorption capacity.

Material: The gasket is made of high-quality stainless steel, which has strong rust and corrosion resistance, wear resistance, difficult deformation or bending, strong oxidation resistance and long service life.

Application: Gaskets are suitable for electrical connection of household and commercial appliances, automobiles and ships. Wide application range and strong practicability.

Uses: They are designed to spread the load of threaded fasteners by increasing contact with more surface area, and are used to hold bolts against slipping under heavy pressure.

Material: Stainless Steel. Size Details: 12.5cm x 6.5cm x 2.2cm/4.92" x 2.56" x 0.87" (Approx.)

Made of high quality stainless steel material, the lock washer is anti-rust and durable to use.

The length of the product is about 12.5cm, the width is about 6.5cm, and the height is about 2.2cm.

Material: Our Sealing Gasket Is Made Of 304 Stainless Steel And Epdm Rubber, Durable And Long Life With Good Rust Resistance, You Do Not Have To Feel Frustrated By Rust

Package Quantity: Our Products Are Strictly Controlled By The Quantity Of Each Package, And Packed In A Strong And Durable Box, You Do Not Have To Worry About Receiving A Broken Package And The Number Of Packages Does Not Match The Actual

Features: The Sealing Washer Is Rubber On One Side And Metal On The Other Side Of The Washer. Suitable For Use In Metal Plates, The Rubber Helps To Solve The Problem Of Vibration Noise, The Gasket Helps To Improve The Friction Of The Screw To Enhance The Sturdiness, They Are Good Helpers For Your Work.

WHAT YOU GET: 100 stainless steel #8x3/8" Spring Lock Washers ideal for use in sheet metal and wet environments with very high form corrosion resistance in 304 material

304 MATERIAL: Our Spring Lock Washers are made of 304 stainless steel, which is longer lasting than other hardware on the market and will last longer in harsh environments such as high temperature, low temperature and high humidity.

WIDELY USED: Our Spring Lock Washers can be used to fix bolts with diameter smaller than the hole of the washer, suitable for general industry such as indoor decoration, outdoor construction, electrical repair and furniture repair.

WHAT YOU GET: 100 stainless steel 1/4"x1 flat pads ideal for use in sheet metal and wet environments with very high form corrosion resistance in 304 material

304 MATERIAL: Our pads are made of 304 stainless steel, which is longer lasting than other hardware on the market and will last longer in harsh environments such as high temperature, low temperature and high humidity.

WIDELY USED: Our flat pad can be used to fix bolts with diameter smaller than the hole of the washer, suitable for general industry such as indoor decoration, outdoor construction, electrical repair and furniture repair.

Package Include: In this copper washer set, you can get a total of 160 assorted copper washers, including 12 metric flat washer sizes:M5, M6, M8, M10, M12, M14 M16, M20.

100% Copper Content: All flat washers are made of pure copper. Compared to steel and rubber gaskets, copper gaskets are more resistant to sealing, heat, corrosion and electrical conductivity.

Highly Functional: Copper washers with smooth and shiny surface can reduce the friction between screws and nuts to prevent loosening or disperse their pressure. It can also protect the surface of the connection surface to prevent damage.