Ventilating Residential Apartments Why is there a need? In 2017 the population of the UK was an estimated…
Type SNH spring hangers comprise steel springs mounted in a steel housing with a neoprene insert located in the top of the mount.
The springs are retained between steel top and bottom load plates.
The hanger rods, by others, are passed through the spring and neoprene components and held with a nut and washer