Features: This package includes 25 pcs of 3/4 inch black hard plastic pipe clamps. The pipe supports are easy to install, have a nice design, and are compatible with copper, PEX, and CPVC tubings. Easy to install, this will cushion your copper pipes securely, and reduce banging, clapping, chattering, clicking, and ticking from your old copper pipelines Specifications: Material: hard plastic Color: black Size: 3/4 inch Package includes: 25 x Pipe clamp Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays