Waterproofing Round Pipe Gasket Seal For Shower Valve And, 3/4 Inch Opening. Features: Effective leak protection: This waterproofing pipe seal fits your 3/4 inch pipe, which adopts a round design to fit seamlessly with the shower valve and shower head, providing an impressive selling effect. Proper thickness: The waterproofing valve seal is thick enough to allow quality long term service and leak protection, but just add a few millimeters of thickness to the wall without affecting the beauty of the wall. Specifications: Material: rubber and polyethylene non woven fabric Color: as pictures shown Size: 4-1/2 inch, 3/4 inch Package includes: 1 x Pipe waterproof seal 1 x Shower mixing valve seal Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen display. What You Get: package comes with a 4-1/2 inch mixing valve seal and a 3/4 inch pipe seal, a nice combination to provide an ideal seal experience for you Reliable Material: the pipe seal and valve seal are made of rubber and polyethylene non woven fabric, quality and reliable, not easy to break, serving you for a long time, so you can apply with confidence Easy Installation: the pipe valve seal kit can be easy to achieve a watertight installation where you need to install, and can be fixed in place with thin mortar, which can fit the shower pipe or bathtub outlet well, only adding a couple of millimeters thickness to the wall; Besides, you can purchase a saw to make a nice cut for the valve or pipe Practical Usage: with this round mixing valve seal and pipe gasket seal, you can make the opening in the cement board and tile a comfortable size without fearing of leaking, easily waterproof the walls around the valve or the pipe Thoughtful Gifts: the pipe seal with gasket and 4-1/2 valve cover seal can fit seamlessly to the shower valve and shower head pipe of the bathroom as long as they are the right sizes, so they are practical gifts for friends or neighbors who are decorating a house or hosting a housewarming