The 658800 Mounting Flange provides ease of use and design flexibility.  It allows removal of Desiccators, Breather Valves and Humidity Indicators with 3/4 - 14 straight pipe external thread without opening the container.

It also eliminates the need for a threaded boss to be provided in the container.  The flange is installed by making a 1.265" diameter hole with the provided nut.

The flange and nut have a corrosion-resisting clear anodize finish.  A neoprene synthetic rubber environmental gasket is included.  Other finishes, gasket materials and RFI/EMI Shielding are available upon request to meet specific needs.

Mounting Requirements:  Each flange comes complete with nut, washer, and gasket.
Mounting hole diameter:  1.265 ± 0.015 (32 ± 0.25 mm)
Installation torque:  70-80 in. - lbs. (8.0-9.0 N•m)
Maximum wall thickness:  0.18 (4.5 mm)
Add extra washer for wall thickness less than 0.054 (1.4 mm).  (AGM P/N 440009-16, order separately.)