Planning Tie-Down Layout Before the Trailer Is Built

Securing a load is the difference between cargo arriving and cargo arriving damaged. The hardware is cheap; the positioning is what makes it work.

Attach to the frame

The point that matters most. A D-ring screwed into the floor decking or the wall skin will pull out under load, and it will do so at the worst moment.

Anchors have to be through-bolted or welded to structural members. That is straightforward at build time and considerably harder afterward.

The options

• **E-track** — horizontal or vertical rail with fittings that lock in anywhere along it. The most flexible option and the right answer for a load that changes. Our shelving and e-track guide covers fitting.
• **D-rings** — fixed points, usually in the floor. Strong and simple, and only useful where you put them.
• **Recessed floor anchors** — flush with the deck so nothing catches, which matters if you roll equipment across the floor.
• **Stake pockets or L-track**, depending on the application.

Placing them

1. 1Start with what you actually haul. Sketch it in the trailer.
2. 2Anchors should let you pull down and forward, and down and back, on each item. Straps at a shallow angle do very little.
3. 3Plan for the most common load first and the occasional one second.
4. 4Vertical e-track lets you secure at different heights, which matters for tall items.
5. 5Leave clear floor lanes so you are not stepping over anchors constantly.
6. 6Front wall anchors matter — a load that shifts forward under braking is the dangerous case.

Straps, not rope

Ratchet straps and cam straps, rated for the load, in good condition. Rope stretches and knots slip.

Inspect straps as part of the pre-trip check — frayed webbing and damaged ratchets are common and they are what fails.

What it interacts with

• **Shelving**, which competes for the same wall space. Plan them together.
• **The side door**, which interrupts a run of e-track — see our door placement guide.
• **Floor reinforcement**, if you carry equipment on point loads. Our floor ratings guide covers it.
• **Load balancing**, which is a separate discipline — our guide on balancing a load covers the handling side.

Do it at build

Frame-mounted anchors are cheap and easy while the trailer is being built. Tell us what you haul and we will lay them out around it. Call (800) 281-5084.