How to Avoid Cargo Securement OOS Violations: A Practical Guide for Every Truck Driver

Proper cargo securement isn’t just a DOT requirement — it’s a daily habit that protects lives, equipment, freight, and your CDL. Out-of-Service (OOS) violations are among the most common issues discovered during inspections, especially on flatbeds, hotshots, and open-deck equipment. The good news? Most securement violations are 100% preventable with the right knowledge and a consistent routine.

Below is a simple, driver-friendly guide to help you avoid securement-related OOS violations on the road.

Why Cargo Securement Matters

Every year, loose or shifting cargo causes:

• Jackknifes

• Rollovers

• Falling-load accidents

• Failed inspections & forced downtime

• Expensive citations

• Insurance complications

The regulations exist for a reason — and mastering them makes you a safer and more valuable driver.

Top 7 Securement Mistakes That Lead to OOS Violations

1. Not Using Enough Tie-Downs

The most common violation is simply not enough securement.FMCSA requires:

• Minimum 2 tie-downs for any load 10 ft or longer

• 1 tie-down every additional 10 ft

• At least 2 tie-downs for most items, even if short

2. Worn, Damaged, or Illegal Equipment

Inspectors frequently issue OOS when they see:

• Straps with cuts or fraying

• Bent or cracked binders

• Chains with worn or stretched links

• Winches missing locking mechanisms

• Ratchets that won’t fully engage

If it’s questionable — replace it.

3. Securement Not Tight After Driving

Loads settle while moving.FMCSA requires you to re-tension securement within the first 50 miles.Many drivers skip this step and end up with loose chains/straps during inspection.

4. Not Securing Against Movement in All Directions

Cargo must be secure against:

• Forward movement

• Backward movement

• Side-to-side movement

• Vertical movement

A strap thrown over a pallet is not enough unless there is a blocking/bracing method.

5. Missing Edge Protection

Sharp edges cut straps — fast.Drivers must use:

• Steel edge guards

• Plastic corner protectors

• Rubber or carpet pieces

Using edge protection saves straps AND prevents OOS.

6. Improperly Secured Tarps

Loose tarps can:

• Become projectiles

• Hide bad securement

• Get flagged at the scale

Tarps should be:

• Tight

• Even

• Free from flapping

• Secured with straps, bungees, or rope (but never rely on bungees to secure the load itself)

7. Not Documenting Your Securement

If you ever face a roadside inspection or insurance claim, documentation helps.Drivers should:

• Take pictures during and after securement

• Keep a copy of securement rules in the truck

• Note securement checks in the logbook

A Simple Securement Routine to Avoid OOS Violations

1. Pre-Trip Securement Checklist

Before moving:

• Count tie-downs

• Check Working Load Limits (WLL)

• Inspect straps & chains

• Check dunnage and blocking

• Verify anchor points

If anything looks off — fix it before rolling.

2. The 50-Mile Rule

After your first hour of driving:

• Stop

• Re-tighten everything

• Confirm nothing has shifted

This one step prevents the majority of enforcement stops.

3. Ongoing Checks Throughout the Day

Every fuel stop, restroom break, or pull-off is an opportunity to:

• Touch straps

• Check binders

• Look for movement

Fast, simple, and saves you headaches.

Securement Tips for Specific Loads

Lumber & Building Materials

• Always use edge protectors

• Double-strap the front stack

• Watch for shrink-wrapped bundles that settle

Steel Coils

• Proper coil racks

• Blocking

• Tie-down patterns (eye-to-the-sky vs suicide vs shotgun)

Machinery/Equipment

• Use chains, not straps

• Secure each corner independently

• Attach only to manufacturer-approved tie-down points

Palletized Freight

• Ensure load is tight to the bulkhead

• Use 2+ straps

• Add blocking or anti-slip mats

Key FMCSA Rules Every Driver Should Know

• §393.100 – General securement rules

• §393.102 – Working Load Limits

• §393.106 – Anchor points & tiedown rules

• §393.120 – Logs

• §393.128 – Machinery

• §393.130 – Heavy vehicles/equipment

Keeping a printout or PDF of these in your truck is smart and protects you during inspections.

Final Thoughts

Cargo securement is a skill — and like any skill, it improves with education and routine.By staying consistent and double-checking your work, you can dramatically reduce the risk of:

• Fines

• OOS violations

• Cargo damage

• Accidents

• Claim disputes

Safer securement protects your CDL, your company, your freight, and — most importantly — your life.