Rollup Door Threshold Plate 12′

Shipping Container Roll Up Door Accessories | Complete Your Installation

Finish It Right. Protect Your Storage Container. Improve Performance.

These Shipping Container Roll Up Door Accessories are designed to enhance the performance, durability, and appearance of your roll-up door installation. Whether you’re reinforcing the opening, improving weather resistance, or adding a clean finished look, these accessories help ensure your roll-up door performs long-term in real-world container conditions.

Available Roll Up Door Accessories:

Framing Kit

The Roll Up Door Framing Kit is a welded steel frame designed to be installed around the roll-up door opening.

Purpose & Benefits:

• Provides a solid mounting surface for roll-up door tracks
• Maintains the structural integrity of the container after cutting
• Creates a clean, finished appearance around the door opening

Installation: Weld-on

Threshold Plate

The Threshold Plate is a heavy-duty steel plate welded to the bottom rail of the container opening.

Purpose & Benefits:

• Helps prevent water intrusion at the base of the roll-up door
• Redirects rain and snow runoff away from the container interior
• Provides long-term protection against moisture damage

Installation: Weld-on

Header Plate

The Header Plate is a steel plate recommended when removing the original ISO container doors.

Purpose & Benefits:

• Welds to the top of the opening
• Features a slight bend to act as a rain guard
• Helps deflect water away from the roll-up door opening
• Improves weather protection and finish

Installation: Weld-on

Weather Brush Seal

Weather Brush Seals install along the top and sides of the roll-up door opening.

Purpose & Benefits:

• Helps minor weather intrusion
• Reduces entry of bugs and rodents
• Improves overall sealing without affecting door operation

Installation: Mechanical fasten or adhesive (application dependent)