Feature 1Enhanced Safety: The unique design of this trailer 5th wheel pin lock effectively prevents vehicle theft and criminal activities, providing enhanced security guard for your vehicle. 2Wide Compatibility: The anti theft wheel lock is suitable for a variety of vehicles, including RVs, trucks, and trailers, making it ideal for users with mobile vehicle needs. 3Warning Tag Design: The wheel lock is equipped with a striking yellow warning tag to further enhance security defense, ensuring the lock's presence is clearly visible even at a distance, increasing peace of mind. 4Metal Construction: Made of sturdy metal material, the hitch pin lock ensures long lasting performance and reliability for your vehicle, resistant to wear, tear and deformation. 5Easy Installation: The safety lock can be simple and convenient to install on your vehicle's 5th wheel, providing quick and effective security measures against theft and unauthorized access. Item Type: 5th Wheel Pin Lock Material: Metal Fitment: Suitable for RVs Trucks and Trailers Package List 1 x 5th Wheel Pin Lock 2 x Keys 1 x Instruction Manual