The heavy duty 8mm Hydrofoil T-Nuts (Stainless Steel) are rectangular M8 channel inserts/T-Nuts. Designed for use in hydrofoil mast tracks. Stainless steal inserts are an upgrade to the standard Brass inserts. Great for salt water environments, they resist corrosion.
Compatable with all Liquid Force, Lift, Slingshot, FoilMount (stainless only), etc track systems.
Specs: M8 standard metric threads which is standard for all hydrofoil tracks. M8 t-nuts also work in windsurfing mast tracks as well as any standard track system made for hydrofoils. M8 metric t-nuts that accommodate 8mm diameter bolts in size with a normal thread pitch of 1.25mm.