Irrigation Pro Test Cock Dust Caps 1/4" Male NPT, 5 Pack Black Replacement Test Port Caps for Pressure Vacuum Breakers, RPZ & Double Check Assemblies (DCA)

Backflow Test Cock Valve Dust Caps, 1/4" Male NPT, 5-Pack (Black) Protect your backflow preventer test ports with these durable 1/4" Male NPT dust caps. Designed for PVB, RPZ, and Double Check Assemblies (DCAs), these caps help keep debris, dirt, and insects out of your system, extending the life and reliability of your equipment. Ideal for irrigation professionals and homeowners alike. Details Size: 1/4" Male NPT Quantity: 5-Pack Color: Black Compatibility: Fits most PVB, RPZ & Double Check (DCA) backflow preventers Function: Protects test ports from dirt, debris, and contamination Material: Durable, weather-resistant plastic Application: Irrigation systems, plumbing, backflow assemblies Simple, secure threaded installation Helps prevent clogging and damage to test ports Reliable fit for standard 1/4" test cocks Clean, professional finish for installed systems 📦 Brand New 🚛 FREE & FAST Shipping with valid tracking number 🔒 Secure, verified payments 🛒 Click the “BUY NOW” button to purchase 5 ⭐ Service