The CURT A25 5th wheel hitch is a high-quality, durable product, 25,000 lb. towing capacity. This hitch is 4 years old and designed to securely attach and transport a 5th wheel trailer, providing stability and safety on the road. With the CURT brand's reputation for reliability and innovation, this product is an essential accessory for any RV or trailer owner looking to safely tow their vehicle. This hitch has been used very little and is setup for STD Rail System.