Stainless Steel Pipe Fittings

Stainless steel pipe fittings give you the best corrosion resistance for pressure washer plumbing. They stand up to strong chemicals, saltwater, and high heat, which makes them the top choice for soft wash rigs and demanding service.

How to Choose

Confirm the thread size and type, then choose the shape you need, such as an elbow, tee, nipple, coupler, or bushing. Stainless steel is worth the upgrade wherever chemicals or salt air are in play. For plain water service, brass is a lower-cost option. Make sure each fitting is rated at or above your machine's maximum PSI.

Common Applications

• Soft wash and chemical plumbing
• Saltwater and coastal job sites
• Hot water and high-heat lines
• Long-life pump and manifold builds

Frequently Asked Questions

Why pay more for stainless steel?
Stainless resists rust and chemical attack far better than brass or steel. On soft wash and saltwater work it lasts much longer, which lowers your long-term cost.

Is stainless steel good for soft wash systems?
Yes. Sodium hypochlorite and other soft wash chemicals are hard on metal. Stainless holds up where brass and steel corrode.

Can I mix stainless with brass fittings?
You can thread them together, but for chemical lines, staying all stainless gives the longest service life.

Why Buy from Sun Brite Supply

Sun Brite Supply has supplied Maryland's pressure washing pros for over 30 years from Gaithersburg, MD. Call (301) 519-9274 and we will help you build a plumbing setup that lasts.