3-Glass Protector

Illustration shows our standard 3-Glass Protector fitted with optional pointers and a chevron backing plate.
Click here to see the effect that the chevron plate has on the visibility of the water level.

Please see below for sizing information.

Protector sizing.

When required for gauges of our manufacture it is necessary only to give the distance between the centres at which the gauges are fitted.

We can manufacture protectors to suit other makes of gauges. We need to know two dimensions:

(A): The distance between the glass nuts when the gauges are fitted.

(B): The size across the corners of the glass nuts.
(Note that for this dimension, it is the distance across the corners of the nut and not across the flats that we require)