• Material: Steel
• Thread Size: 5/18
• Exterior Finish: Zinc
• Color: Zinc Plated
• Fastener Type: Barrel Bolt

• National Hardware's 4" Zinc-Plated Barrel Bolt is designed for security applications on lightweight doors, chests, and cabinets.
• Steel case, strike, and bolt for durability.
• Easy installation
• Use on vertical, horizontal, left or right hand applications
• Bolt diameter is .32

Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing a reliable barrier against unauthorized entries. Barrel bolts add additional security and are made in standard, heavy duty or extra heavy duty versions for indoor and outdoor applications. A proprietary Weather Guard zinc coating is three times more corrosion resistant compared to the competition. Zinc plating offers corrosion resistance for all of your functional hardware needs.