This package includes T-slot sliding nuts specially designed to enhance the functionality of pickup truck bed rails. Made from black oxidized carbon steel, they resist corrosion and provide a secure foundation for various mounting accessories such as racks and tie-downs. These nuts offer easy installation and removal, accommodating diverse cargo management needs with reliability and strength. Features -Color:Black -Material:Carbon steel -Size:1.80X1.50X1.50cm/0.71X0.59X0.59in -Exceptional Durability: Crafted from carbon steel with a black oxidation finish, these nuts offer resistance against rust and wear, ensuring performance in demanding environments -Universal Compatibility: Designed to fit a wide range of pickup trucks with standard bed rails, these sliding nuts provide versatile application options for various tie-down and mounting needs -Threaded for Versatility: Each nut features through threading compatible with common fasteners, enabling secure attachment of d-rings, cargo racks, and custom cleats to enhance cargo management -Effortless Installation: Engineered for easy insertion and removal within T-slot rails, these nuts simplify the setup process while maintaining a strong hold under heavy loads -Compact and Efficient Design: The streamlined and robust block size offers convenient handling and ample surface contact, maximizing stability and load distribution during use Package list: 5 -Slot Nuts