Chrome on plastic basin waste plug with handle. McAlpine Plated Plug & Handle 1 3/4" (Fits 1 1/2" Waste) CP2H in Chrome Plastic. The McAlpine CP2H Chrome Plated Plastic Plug with Handle and Rubber Seal is a plumbing fitting designed to provide a secure and watertight seal for waste pipes. It features a chrome-plated plastic construction for durability and corrosion resistance, with an easy-to-use handle for installation and removal. The rubber seal ensures a leak-free performance. This plug is ideal for plumbing applications in kitchens and bathrooms. Available in 1½" or 1¾" sizes. CP Plastic.