Bail Mounting the Device
If you are mounting the bracket on fiberglass with screws, it is recommended to use a countersink bit to drill a clearance counterbore through only the top gel-coat layer. This will help to avoid cracking in the gel-coat layer when the screws are tightened.
You can use a bail mount bracket (not included) to bail mount the device on a flat surface.
Parent Topic: Mounting Considerations