20Pack 1/2 Inch Female PVC Pipe End Cap Threaded Plug Adapter, SCH 40 Fitting 1/2" Socket for Plumbing Water Line, White

【Apply To】Female NPT threads Cap for closing the end of 1/2" male NPT threaded pipes or fitting, which outside diameter of 0.84". 【Material】20 pcs Heavy Duty 1/2 Inch Female Threaded Plug Made of high-quality PVC, high-impact strength, resistant to frost and corrosion, long service life. 【Easy Installation】They are non-toxic, lightweight and easy to install. Wind 5-8 turns of sealing tape on the male thread or use a sealing rubber ring, screw on the cap and tighten. 【Wide Application】SCH40 Furniture-Grade Parts, suitable for indoor and outdoor use; Pressure Fittings are used in irrigation, underground sprinkler systems, swim pools, outdoor applications and cold water supply lines, etc. 【Use with Confidence】Meets ASTM D2466 and D1784 standards, comply with NSF requirements.