Oatey 3 In. x 7-1/2 In. ABS J-Hook Pipe Holder, 4-Pack features a patented design that allows pipes to be easily snapped into place before being attached to joists, rafters, or studs. This pipe holder is made from high-impact ABS material, ensuring durability and strength. With nail holes on all four sides, this J-hook pipe holder versatile installation options. It is suitable for various pipe sizes: 1/2", 3/4", and 1" sizes are compatible with copper, CPVC, polybutylene, or PEX (cross-linked polyethylene) tubing. For larger sizes ranging from 1-1/2" to 4", this holder is designed to fit Schedule 30 and Schedule 40 DWV (drain-waste-vent) pipes. In addition to plumbing applications, these J-hook pipe holders can be used for other utility purposes such as hanging bicycles, hoses, tools, and more. The pack includes nails for easy installation. With its practical design and sturdy construction, the Oatey ABS J-Hook Pipe Holder is a versatile solution for securely mounting pipes and other items. Model Number: 33762