Description Brass and stainless steel T-nuts, washers, and mounting screws. These components are essential for securely attaching the hydrofoil to your surfboard, ensuring stability and performance. The stainless steel construction provides excellent resistance to wear, making it ideal for use in marine environments. Features - Color: Silver -Material:Brass stainless steel - Size: 2.50X1.70X1.50cm/0.98X0.67X0.59in -Material: made from durable brass and stainless steel, ensuring durability and resistance to wear for longterm use -Secure installation: provides a firm and reliable attachment for the rudder, preventing issues of loosening or detachment during use -Ease of use: simplifies the rudder installation process, saving time and effort, and eliminating the hassle associated with complex setups -Versatile application: ideal for hydrofoil boards and other nautical sports equipment, offering stable rudder control and enhancing maneuverability and safety -For enthusiasts: great for water sports and sailing enthusiasts, allowing you to fully enjoy the excitement and fun of water activitiesPackage list: 4pcs x Stainless Steel Nuts