Heavy Duty Collar for 4" Flag Pole Shaft
Heavy Duty Cast Aluminum 4" Shaft base collars are the strongest and most durable collar available. 1/4" thick aluminum alloy designed to withstand the harshest enviroment. Opening size is 3-3/16" and diameter is 14". Clear, Bronze, Black, and White Finishes are Powder Coated. Made in the USA.