Cushion Support, Base Material Rubber, Base Size 10.5 in L x 5 in W, For Maximum Outside Diameter Not Applicable, For Maximum Pipe Size Not Applicable, For Minimum Pipe Size Not Applicable, Load Capacity 2,500 lb, Maximum Height Adjustment 4 13/16 in, Minimum Height Adjustment 4 13/16 in, Mount Type Freestanding, Overall Height 4.81 in, Overall Length 10.5 in, Pipe Support Type Support Block with Strut Channel, Roller Diameter Not Applicable, Roller Length Not Applicable