Mounting of Ansar's tactical racing compasses

All compasses has a screw, or a hole for a screw, in each corner which can be used for mounting e.g. to a aluminum extrusion, with L-section, at the lower, upper or side edge.

The L-section can then be attached to e.g. the cabin roof top permanently or in a way that it can be removed when not used.

Or it can be hung from the rear part of the cabin ceiling.

(A piece of L-section is available as an accessory, see price specifications and how to select. )

For, maybe less permanent use, the compass can be mounted on a piece of wooden plate which is strapped to the cabin roof with strings. Put rubber strips under the plate as it must not turn on its surface while in use, or you will get wrong indications.

If the action around the compasses with movable makers may unintentionally move these markers you can mount a circular protective transparent strip a couple of centimeters, half inch, from the copula. For price see: price specifications and how to select.

For mast brackets for Silva, Nexus, Garmin 100P, 103P, 103PE compasses, search the Internet. I guess, but don't know, that they can be used also for 1000 and 100B/H compasses with smaller modifications to the mounting holes in the compass bracket.

For dimensions of Silva, Nexus, Garmin compasses search the internet.