The Foil Drive M6 Locking T Nuts are a small but important replacement or spare part for riders using M6 mast plate hardware with a compatible Foil Drive Gen2 setup. They slide into the board’s mast tracks and can be locked into position once you have found the right mounting point, making repeat installation quicker, neater and more consistent. If you regularly remove your Foil Drive system for travel, board swaps, cleaning or storage, locking T nuts are one of those simple hardware items that make day-to-day ownership much easier. Instead of having loose track nuts sliding around every time you fit the system, these allow you to keep your preferred position ready for the next session. Who are they for? Choose the M6 Locking T Nuts if your board, foil or Foil Drive mounting setup uses M6 mast plate bolts. They are ideal as a replacement for worn, lost or corroded hardware, or as a spare set to keep in your Foil Drive kit bag. If your setup uses M8 hardware, you will need the M8 version instead. If you are not sure which size you need, check the bolts currently used with your mast plate or get in touch before ordering. Why choose these locking T nuts? Faster Foil Drive setup: once positioned, they help speed up installation by keeping your mounting points where you want them. More consistent mast placement: useful if you have dialled in your preferred Foil Drive position and want to repeat it easily. 316 stainless steel construction: a sensible material choice for saltwater and freshwater foiling environments. Useful spare hardware: ideal to keep in your repair kit, especially if you travel or regularly swap boards. Designed for Foil Drive Gen2 ownership: the same style of locking T nut supplied with Gen2 systems. Key features explained Locking track design: Standard track nuts can move around in the box, which can make lining up bolts fiddly. These locking T nuts are designed to stay in place once you know where your system needs to sit. M6 sizing: This version is for setups using M6 bolts. It is important to match your T nuts to the correct bolt size rather than forcing the wrong hardware. 316 stainless steel: Stainless hardware is particularly important around foil and foil assist systems, where fittings are exposed to water, salt and regular loading. Specifications Product Foil Drive M6 Locking T Nuts Brand Foil Drive Foil Drive SKU FD142 Hardware size M6 Material 316 stainless steel Compatibility Foil Drive Gen2 setups and compatible foil board mast tracks using M6 hardware Use Replacement or spare locking mast track T nuts Package includes Foil Drive M6 Locking T Nuts Helpful reading & related products Browse all e-foil spares and accessories View our foil assist systems Foil Drive Assist MAX Complete Kit - Gen 2 Foil Drive Assist Slim Complete Kit - Gen 2 Foil Assist Explained – Foil Drive vs Duotone vs Waydoo FAQs Do I need M6 or M8 locking T nuts? You need to match the T nuts to the bolts used with your mast plate or Foil Drive mounting hardware. Choose these M6 Locking T Nuts if your setup uses M6 bolts. If your setup uses M8 bolts, choose the M8 version instead. Are these suitable for Foil Drive Gen2 systems? Yes, these are Foil Drive locking T nuts and are designed around the Gen2 ownership setup. They are useful as replacement or spare hardware for compatible M6 setups. Why use locking T nuts instead of standard track nuts? Locking T nuts can stay in your preferred mast track position, which makes fitting your Foil Drive system quicker and more repeatable. This is especially useful if you remove the system between sessions or swap equipment regularly. Can The SUP Company help me check compatibility? Yes. If you are unsure whether your setup needs M6 or M8 hardware, contact The SUP Company with details of your board, mast plate and current bolts and we can help you choose the correct part.
