Panavise 717-06 6-Inch Slimline 2000 Pedestal Mount 210 Tilt, 360 Turn and 360 Rotation at both ends Head plate is molded of durable glass fiber-reinforced composite plastic Aluminum alloy shaft Housings at the head and foot incorporate a serrated contact design that increases gripping power at the adjusting points Concave foot design evenly distributes the mounting load for maximum stability and eliminates "carpet float" Overall mount height (including shaft) is 6-Inch (152.4mm) 210 degree Tilt, 360 Turn and 360 Rotation at both ends Foot measures 2.5-Inch x 2.5 (63.5mm x 63.5mm) Rectangular AMPS pattern: 30mm x 38mm (1.181 x 1.496) on center Housings at the head and foot incorporate a serrated contact design that increases gripping power at the adjusting points