This NOS National 6” Heavy Barrel Bolt is perfect for adding an extra level of security to your doors and door hardware. With its zinc plated finish, it is durable and resistant to corrosion. The bolt is 6 inches wide and comes with everything you need to install it, including a bolt and latch.

The National brand is known for producing high-quality hardware, and this barrel bolt is no exception. It is perfect for use in home improvement projects, particularly in the building and hardware category. The bolt is specifically designed for use with doors and door hardware, making it an ideal choice for anyone looking to add an extra level of security to their home.