HDSM-A Joist Hanger
Joist or wall hanger with double deflection LDS rubber element. They can be fitted with a ceiling channel clamp or eye bolt.
HDSM-A hangers consist of a side attachment steel angle gusseted on each side to prevent bending. The gussets protect an AASHTO bridge bearing quality LDS rubber element molded with an integral lock in grommet at the bottom to prevent steel rod to housing acoustical short circuiting. Dynamic Stiffness does not exceed 1.4 nor the corrected frequency 8 Hz. Housing configurations offered for simple attachment to 1.5″ x .5″ channels or 12 gauge wire.