Wing Foil M8 Paired Track Nuts – xSurf

Make setup quick and solid. Our M8 paired track nuts speed up foil mounting and battery swaps while keeping a strong clamp on your mast plate.
As a result, you spend less time fiddling and more time riding.

Why Paired Track Nuts

• Faster changes: The paired design keeps spacing aligned, so bolts drop straight into place.
• Secure clamping: Wide contact improves load spread and reduces plate walk.
• Simpler tuning: Slide fore or aft in small steps, then lock it down again.
• Everyday tough: Stainless hardware resists salt and sand.

Specs & Materials

• Thread: M8 (ISO metric).
• Track standard: US box tracks used on most wing/kite/surf foil boards.
• Material: Stainless steel nuts with durable connector bar.
• Finish: Smooth edges for easy insertion and less rail-pad wear.

Compatibility

These M8 paired track nuts fit most wing foil boards with US box tracks and M8 mast plate bolts.
For xSurf boards like the Venture ML or the
Coaster, they provide fast, reliable positioning.

How to Use

1. Insert the paired nuts into the track with the bar on top for easy alignment.
2. Set your mast plate over the slots. Then thread the M8 bolts by hand.
3. Slide to your stance marks. Finally, tighten evenly until secure.

Pro Tips

• Mark your favorite positions on the pad or track for repeatable setups.
• For early lift, move the mast slightly forward; for more top end, move it back.
• Re-check bolt tightness after your first run and after travel days.

Care

Rinse with fresh water after each session. Next, dry before storage.
For long life, add a drop of light oil to threads and avoid cross-threading.

FAQ

Will these work with my foil brand?

Yes, if your mast plate uses M8 bolts and your board has US box tracks.
Most modern wing foil systems meet this standard.

Do I still need washers?

We recommend stainless or captive washers under bolt heads for smooth tightening and even load.

What torque should I use?

Tighten firmly by hand with a tool, without over-torquing.
Check your foil manufacturer’s guidance for exact values.

Build your kit: explore our xSurf boards y
xSurf accessories.
For thread standards background, see
ISO metric screw thread.

Ready to save time? Choose xSurf M8 paired track nuts for fast alignment, secure clamping, and repeatable foil setups.