4U Roto Shockmount Rack

They're engineered with an internal frame mounted on adjustable elastomer shock absorbers on all 8 corners. These revolutionary shocks are designed to control the effects of shock and vibration on 3 axes. The sway space around the internal frame provides natural air conditioning -- very important for delicate audio equipment. Made of ultra-rugged polyethylene, they're half the weight of wooden cases. Molded handles on all racks provide easy, secure grasping points. Mounting hardware in the racks is easy with the SKB rack rail and provided hardware. All SKB hardshell cases are unconditionally guaranteed forever. That means if you break it, they will repair or replace it at no cost to you.