Features： 1、Sturdy Construction: The L track double lug stud bolt is made of sturdy carbon steel, capable of withstanding the harshest conditions. Featuring a smoother black finish for durability and resistant to erosion and oxidation. 2、Secure Fixation: Easily insert the from the double lug threaded nut fitting top into the L track and securely lock them in place. Can be easily disassembled or adjusted along the L track. 3、High Load Capacity: The L track tie down stud features 5500lbs breaking strength and 1800lbs working load limit, ensuring secure anchoring without swing. 4、Wide Compatibility: This L track bolt kit fits all L track styles, such as standard L track, aircraft seat track, slanted L track, and recessed L track, catering various mounting needs. 5、Versatile Application: The is suitable for various kinds of vehicles, such as truck bed, trailer, cargo control, pickup, RV, AT, etc. It can be easily installed without complex tools required. Specification： Item Type: L Track Double Lug Threaded Stud Fitting Material: Carbon Steel Size: M10 x 30mm Fitment: Suitable for Truck Bed Trailer Cargo Control Pickup RV ATV Package List： 5 x L Track Double Lug Threaded Stud Fitting