The Poly Cap Threaded BSP 40mm (1 1/2") is a female threaded poly cap used to blank off a matching male BSP threaded outlet in irrigation, plumbing, rural water and garden watering systems.
Manufactured from UVB stabilised glass fibre reinforced Nylon 6, this threaded cap is designed for outdoor use and harsh sunlight conditions. The 40mm size is pressure rated to 1600 kPa.
BSP sealing threads should be installed with Teflon thread tape or an appropriate sealing compound. Threaded pipework should be adequately supported during installation.