Fittings, Clamps, and Bolts

Whether you’re replacing worn hardware or building out a new setup, this collection provides the reliable connections you need to prevent downtime and keep your equipment running smoothly.

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Showing 33–48 of 2652 resultsSorted by popularity

8.639-191.0

Tee, Rdcr, 1/4 X 1/4 X 3/16

$35.61
8.639-168.0

Nozzle Volume Spacer

$14.91
8.639-125.0

Brkt, Bottle Clamp

$57.87
8.639-076.0

Bulkhead, Elbow, Jg, 1/4Tube

$57.87
8.638-930.0

Fitting, Elbow 90 1/4″

$34.72
8.638-928.0

Hex Nut, Lock, .38-16 X .563W, .266H, Zn

$1.61
8.638-925.0

Screw, Hex Cap, .5-13 X 3.25, Grd 5, Znp

$1.11
8.638-921.0

Nut 6-32, Hex Nylock Stl Znplt

$0.73
8.638-914.0

Screw, Thpm, .25-20 X 1.5, 18-8 Sst

$3.29
8.638-913.0

Hex Nut, Lock, .25-20 X .438W X .313H, Z

$2.67
8.638-912.0

Screw, Fhpm, .25-20 X 1.0, Znplt

$2.11
8.638-911.0

Screw, Hex Cap, .312-18 X .75, Znplt

$2.23
8.638-910.0

Screw, Hex Cap, .38-16 X .88, Stl, Grd5

$1.61
8.638-907.0

Screw, Socket Set, .38-24 X 1.50 Stl Cup

$15.91
8.638-902.0

Weld Assy, Spacer Plate

$112.39
8.638-898.0

Rounded Head Thread-Forming Screw

$1.89

Showing 33–48 of 2652 resultsSorted by popularity

Fittings, Clamps, and Bolts FAQs

What types of fittings and hardware are available for pressure washers?

This collection includes a wide range of components such as threaded fittings, couplers, hose clamps, bolts, and connection hardware. These parts are essential for securely connecting hoses, pumps, guns, and other system components.

How do I choose the right fitting or clamp for my setup?

The most important factors are thread type (NPT, metric, etc.), size, pressure rating (PSI), and compatibility with your equipment. Matching these correctly ensures a tight seal and prevents leaks or pressure loss during operation.

Why are high-quality fittings and clamps important?

Reliable fittings and clamps help maintain consistent pressure, prevent leaks, and reduce downtime. Poor-quality connections can fail under high pressure, leading to performance issues or potential safety risks.

Can I use these fittings and bolts with any pressure washer brand?

Many fittings and hardware components are universal, but compatibility depends on thread size, connection type, and PSI requirements. It’s always best to verify specifications or match parts to your machine’s model.

When should fittings, clamps, or bolts be replaced?

You should replace them if you notice leaks, corrosion, stripped threads, or loosened connections. Regular inspection is important since worn hardware can compromise your entire system’s performance and reliability.

Still have questions?

Contact us today for a personalized consultation to determine which fittings, clamps, or other replacement parts you need.

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Fittings, Clamps, and Bolts

Fittings, Clamps, and Bolts

Fittings, Clamps, and Bolts FAQs

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