Vibro-Acoustics Spring Hangers (SH) series provide general vibration isolation for suspended equipment with no lateral loads or changes in operating weight. Compression cups are powder-coated and available in zinc-plated as an option depending on the model. The hanger boxes for the SH-1SS (SH-SN) are enamel-painted. All other models are powder-coated. Available with Bottom Cup and Neoprene.