Package contents: this package of pipe cover includes 8 pack white pipe collars. Proper size: Pipe outer diameter collar is approx. 47 mm/ 1.85 inch, and the diameter of the hole is approx. 17 mm/ 0.66 inch, suitable for 15 mm/ 0.59 inch pipe. Material: the pipe collar is made of durable pvc plastic with white finish. Practical design: the inner convex strip design can tightly surround and adapt to different types of pipes, matte surface treatment, simple and beautiful, to provide you with a better decorative effect Wide application : pipe decoration cover can be applied in common water pipe connections,water pipes, gas pipes, angle valves, heating pipes, faucets, radiators, drain pipes, etc. Color: white Material: pvc plastic Hole diameter: 17 mm/ 0.66 inch Outer diameter: 47 mm/ 1.85 inch Quantity: 8 pcs Package includes:8 x Pipe collar