National Marker N151167 Zinc Door Barrel Bolt 8 Inches

Product Description

The NATIONAL MARKER N151167 is an 8-inch zinc extra heavy-duty door barrel bolt designed for high-security surface mounting on demanding commercial and agricultural applications. Built from zinc for corrosion resistance, this barrel bolt provides a reliable sliding latch mechanism that can be padlocked for additional access control. Surface and universal strikes are included, and the bolt can be mounted with carriage bolts for reinforced installation where security requirements are elevated. It is well suited for trade professionals and facility maintenance teams who need a dependable, heavy-duty latching solution.

This barrel bolt is intended for use on farm buildings, sheds, stockrooms, and heavy-duty doors where standard latches are insufficient. The padlock-compatible design makes it appropriate for secured enclosures, storage areas, and utility spaces that require restricted access. The included surface and universal strike hardware supports multiple mounting configurations without additional hardware purchases.

Key Features

• 8-inch zinc construction for corrosion resistance in demanding environments
• Extra heavy-duty rated for farm buildings, sheds, stockrooms, and secure doors
• Padlock-compatible hasp for added access control
• Can be mounted with carriage bolts for reinforced, tamper-resistant installation
• Surface and universal strikes included for flexible mounting configurations

Compatibility

Designed as an OEM-style replacement and direct-fit barrel bolt for heavy-duty door and gate applications on farm buildings, sheds, and stockroom doors requiring surface-mount latching hardware.

Installation Notes

Installation is typically performed by a general contractor, maintenance technician, or skilled tradesperson using standard hand tools. Power down or secure the door or gate before mounting to prevent movement during installation. For maximum security, mount using carriage bolts through the door substrate rather than standard wood screws. Confirm that the strike plate is aligned with the bolt throw before final fastener tightening.

Technical Specifications

• Length: 8 inches
• Material: Zinc
• Weight: 1.654 pounds
• Includes: Surface strike and universal strike
• UPC: 00038613151161

Standard Information

• Brand: NATIONAL MARKER
• Manufacturer Part Number: N151167