15/16" concealed suspension system features hot dipped galvanized steel construction and Superlock end detail for a secure locked connection. Concealed suspension system accommodates spaces with minimal overhead clearance. Compatible with Armstrong Seismic RX suspension system. Breather Spline: Prevents breathing in tiles installed without main beams, cross tees, splines, access members. Ribbed to minimize tile lipping.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov