Caddy CCC0187 Strut Cushion Clamp 1-1/2 in Pipe

Pipe-Sized Strut Clamp

The NVENT CADDY CCC0187 is a vibration-dampening strut clamp designed for 1-1/2 inch pipe. Electro-galvanized steel with a zinc chromate finish provides corrosion resistance while the polypropylene cushion reduces noise and pipe movement. It fits a maximum outside diameter of 1 7/8 inches and mounts directly into standard strut channel. Installers secure piping systems in commercial and industrial settings with this component.

Channel Width and Temperature Check

Verify that your strut channel width measures 1 5/8 inches to match the clamp mounting requirement. Confirm the system operating temperature stays at or below 145 degrees Fahrenheit so the polypropylene cushion retains its damping properties. Ensure the pipe outside diameter does not exceed 1 7/8 inches for proper fit within the cushion insert. These three factors determine whether the clamp will function as specified.

Cushion and Finish Change

The polypropylene cushion replaces metal-to-metal contact, lowering vibration transfer and protecting the pipe surface from wear. Zinc chromate coating on the steel body resists oxidation better than plain steel in damp environments. Together they extend the service life of both the clamp and the supported pipe. No additional hardware or software is included with this single-piece assembly.