1/4" & 3/8" Female Quick Connect Coupler and Fitting Kit

Reliable Performance with Universal Fittings

Upgrade your pressure washer setup with the versatility and convenience of the WJ85.400.207RP 1/4″ & 3/8″ Quick Connect Fitting Kit. Designed for both professionals and DIY users, this essential 4-piece set includes the most commonly used fittings—1/4″ quick connect plug and coupler, and 3/8″ quick connect plug and coupler—allowing for fast, secure connections between hoses, spray guns, lances, and accessories. Built to eliminate leaks and reduce setup time, these fittings deliver dependable performance across a wide range of pressure washing applications.

Precision-machined from premium, corrosion-resistant materials, each component is rated to handle high-pressure systems and maintain a tight, reliable seal. Compatible with virtually all gas and electric pressure washers using standard connection sizes, this universal kit ensures long-lasting performance and effortless operation. Perfect for replacing worn fittings or upgrading your setup, the Quick Connect Fitting Kit is a must-have for anyone seeking professional-grade reliability and ease of use.