4-Piece Quick Connect Kit – MNPT

4-Piece Quick Connect Kit – MNPT

The WJ85.400.210RP Quick Connect Kit includes the most common fittings used on pressure washers, making it an essential replacement set for worn or damaged connectors. Designed for durability and ease of use, these fittings allow for fast, secure hose and pump connections—keeping your pressure washer running efficiently and minimizing downtime.

This 4-piece set includes a 1/4″ MNPT plug and coupler, plus a 3/8″ MNPT plug and coupler, all precision-machined for a reliable, leak-free seal. Ideal for both residential and commercial applications, this kit ensures quick changes between accessories while maintaining maximum pressure and performance.