National 8 In. Black Extra Heavy-Duty Door Barrel Bolt Parkland Performance Developed with two inches of

Developed with two inches of pressure-injection commercial grade polyurethane foam in the walls and lid to delivery unmatched multiple day ice retention

Part Number: #6278

This medium-sized mailbox can also hold plenty of mail

Corrugation: 2-2/3" x 9/16"

Heavy gauge steel components are zinc plated for a quality appearance

National 8 In. Black Extra Heavy-Duty Door Barrel Bolt Parkland Performance Developed with two inches ofNational Catalog Model V832. This bolt is designed for security on farm buildings, sheds, stockrooms, doors, and other heavy duty installations. It can be padlocked for additional protection. Can be mounted with carriage bolts for added security. Surface and universal strikes are provided.