This 1SKB-R908U20 SKB Rack has internal frame shock mounted on adjustable elastomer shock absorbers on all eight corners. These revolutionary shocks are designed to control the effects of shock and vibration on three axes.
The “sway” space around the internal frame provides natural air conditioning – very important for delicate equipment. The inner rack chassis depth is 20″ (51cm)from the front rack rail to the rear rail. Both rack rails are pre-threaded for standard 10-32 hardware that is included.They are half the weight of the old wooden cases.