#353 Register Box
#353 Register Box
Product Specifications
Material
ASTM-A653 CS Type B Galvanized Steel, G-30 Coating LFQ Chemical Treatment
Assembly
One piece die stamped body w/ Riveted corners using 1/8 x 1/8 rivets. Collar is undersized with a bead to accept pipe or flex duct.
Options
353F: 1″ Flange available upon request Custom sizes and extended body lengths are available upon request.
353P: Available with No Collar
