MMINGLE power washer o-rings for 14mm quick disconnect ensure reliable seal in 1/4-inch fittings.
MMINGLE power washer o-rings for 17mm quick disconnect support smooth 3/8-inch connections and longer life.
MMINGLE power washer o-rings M22 quick connect maintain tight seals across hoses and wands.

M MINGLE

MMINGLE Power Pressure Washer O-Rings – 40 Pack for 1/4", 3/8" & M22 Quick Connect

High-performance patio lawn and garden made for confident daily results

$9.84

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Why customers choose PatioZora Garden

Overview

Keep your pressure washer performing at its best with the MMINGLE O-Rings kit. This 40-piece set provides reliable replacements for common quick-connect fittings, helping maintain a tight seal and smooth operation across wands, hoses, and connections. Designed with real-world upkeep in mind, these O-rings offer versatile coverage for everyday maintenance without the guesswork of matching sizes.

What’s inside

  • Contains 20 O-rings designed for 1/4 and M22 quick-connect fittings. Outside Diameter: 14.0 mm; Inside Diameter: 9.2 mm.
  • Contains 20 O-rings designed for 3/8 quick-connect fittings. Outside Diameter: 17.1 mm; Inside Diameter: 11.8 mm.
  • Replacement O-rings fit many pressure washer wands, hoses, and quick connectors.
  • Made of NBR rubber. Compatible with many chemicals and cleaners. Tear and abrasion resistant. Suitable for cold and hot water pressure washers.
  • The quick-connect design adds labor-saving convenience and quick swaps between attachments.

Durability and compatibility

  • Material: NBR rubber resists tearing and abrasion during routine use, helping seals endure everyday wear.
  • Chemical compatibility: designed to handle common cleaners and detergents used with pressure washers.
  • Temperature range: suitable for both cold and hot water systems, expanding your attachment options.

Real-world benefits and usage tips

Having a ready set of O-rings on hand reduces downtime when seals wear or leak. The bundled sizes support quick swaps between attachments, helping you maintain steady water flow and reduce frustration during cleaning tasks. The compact kit fits neatly in tool cabinets or truck cases for on-the-spot maintenance.

While results depend on the condition of your equipment and proper installation, this kit offers practical options for keeping your pressure washer connections aligned and leak-free, enabling smoother operation across jobs.

FAQ

Q: What fittings do these O-rings fit?

A: They cover 1/4-inch, 3/8-inch, and M22 quick-connect fittings used on many pressure washers.

Q: Are these O-rings compatible with hot water?

A: Yes, the NBR rubber construction handles cold and hot water washers.

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