CL Readi-Protector Coated Coils features factory-coated plastic protection over copper tube core. The product is used in the installation of fuel oil lines, natural gas and propane equipment for companies in the plumbing, refrigeration, HVAC and burner service trades among others. The coating is corrosion-resistant. The product also is for above-ground use where lines require extra fortification against damage. Cambridge-Lee. www.camlee.com