Description
North Sonar H screw set for attaching the front wing to the fuselage.
Features
- Includes 3 M8 x 23 Torx T40 countersunk-head screws.
Compatibility
According to North, this is the set included with front wings such as the HA550-HA750, the DW750 or the DW690. Each Sonar front wing states which set it uses: check your wing's product page or ask us.
Frequently asked questions
What tool do I need?
A Torx T40 key, such as the Sonar T40 or the North multi-tool. North recommends not using power tools to assemble the foil.
Should I grease the screws?
Yes. North recommends applying a little Sonar marine grease to the thread and under the head of each screw every time you assemble the foil, with everything clean of sand.
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