National Hardware 12 Foot Steel Box Rail - 450 lb
Create your own barn and commercial sliding door system with these advanced designs made of galvanized steel that come with heavy duty hardware for easier mounting and smoother operation. Ideal for adding an industrial look to any contemporary or rustic interior. This is designed for use on doors up to 450 lbs and can be used with many types of single and multiple brackets. This rail is carefully formed to give an even tread to hanger wheels and meets ANSI/BHMA A156.14, grade 2.