Ref. No. 72193
Bookler® Vertical Extension Bar Set. These products can extend the height or reach of any Bookler® or ratchet styled Field Post up to 10″.
Ref. No. 72014
Vertical Extension Bar. The vertical extension bar can add up to 10″ (25cm) of either height or reach to any standard Bookler® (or ratchet styled) field post. It must always be used with an additional 1″ to 1″ (2.5cm to 2.5cm) coupling device.