Column extender, 6" ID x 12", 6" o-ring grooved flat flange top, 6" ground flat flange bottom
Column extender and 5860 heads should be mated to columns with the 6517 series clamps. These extenders are supplied with a 7855-260 (6") silicone o-ring.
For CAPFE o-rings, order 7855-881 (6"). A wide range of bottom adapters can be used with the Ace-Thed including the 5835, 5844 and 5857 series.