Base Construction
The decorative aluminum base is constructed of two identical cast clamshells A319 alloy aluminum or equivalent. Parts are cast whole or in components welded together prior to application of finish. Bases are not structural.
Hardware
Connecting hardware are stainless steel socket head style bolts. Tamperproof type hardware is available as a special order. All hardware is accessible from outside the base for easy installation. Clamshell halves are factory fitted and shipped together.
Access Doors
Each half is identical with an integral door designed to fit the aesthetic appearance of the base. Doors are supplied with stainless steel socket style screws.
Fit Tolerances to Pole
Clamshell bases are designed to wrap around the pole with a circular hole with a tolerance of .25″ maximum clear between the pole and the casting. For fluted poles, the flutes will start 1-2″ above the top of the base for a clean appearance.
Finish Specifications
The base finish is TGIC polyester powder coating. Consult with factory for colors.
Top Opening Dimensions
The top opening dimensions are calculated using the pole base dimension and a taper rate of .14″ per foot. The opening is designed to accommodate outside diameter of pole.
Arm Casting assemblies DESIGNED FOR maximum fixture weight 65 lbs
