4" PVC Pipe End Cap Fitting, Schedule 40 Furniture Grade Plug Adapter, White Socket Fittings for Build DIY Garden Shelf

【Please Note】When purchasing, please note that the inner diameter of this product is 4.5 inches, and the 4-inch PVC pipe cap is suitable for 4-inch PVC pipe, which has an inner diameter of 4 inches and an outer diameter of 4.5 inches. 【Material】1pcs Heavy Duty 4 Inch PVC Pipe End Cap Fitting 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. Installation requires the use of primer and solvent cement.Socket end for connecting to unthreaded pipes or fittings. 【Wide Application】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.