The Hidden Risks of Bungee Cords, Strapping Tape, and Improvised Load Restraints

Introduction: A Familiar Tool Is Not Always the Best Long-Term Solution

In a busy distribution center, the fastest available solution can become the standard operating procedure. A worker sees a load that might shift, reaches for a bungee cord, wraps a strap around a cart, or applies tape to hold material in place.

These methods are familiar and may be suitable for some tasks. But when a temporary restraint is used hundreds or thousands of times in a repetitive industrial process, it deserves a closer look.

Does it reliably contain the cargo? Can it recoil when released? Does it require a worker to cut it away? How much time is spent applying and removing it? How often is it replaced? What happens when it becomes worn, stretched, damaged, or misplaced?

These are not merely purchasing questions. They are questions about the way work is designed.

EZAIZAI LLC and 2KSteel encourage industrial operators to evaluate whether recurring restraint tasks can be replaced, where appropriate, with heavy-duty, reusable load-containment systems designed for the equipment and application.

1. Bungee Cords: Elasticity Creates Potential Hazards

Bungee cords are elastic by design. That feature makes them useful for some applications, but it also creates potential hazards when a cord is stretched under tension.

Possible concerns include:

• Recoil: A released or detached cord can snap back toward the worker.
• Attachment failure: A hook or attachment point can disengage, allowing the cord to move suddenly.
• Variable restraint: The amount of tension and the position of the cord can vary between workers and uses.
• Wear: Elastic material, hooks, and connectors can deteriorate through repeated use or environmental exposure.
• Cargo mismatch: A cord may not provide the required containment for a heavy, irregular, tall, or unstable load.
• Entanglement and snagging: Loose cords and hooks can catch on products, equipment, clothing, or nearby structures.

The risk depends on the cord, the load, how it is attached, and the way it is used. The correct response is not to assume every bungee cord is dangerous in every setting. It is to assess whether an elastic restraint is suitable for the actual industrial task.

Where the process repeatedly depends on improvised elastic restraints to keep products within a material-handling rack, an engineered containment approach may offer a more consistent alternative.

2. Strapping and Tape: The Task Does Not End When the Load Is Secured

Strapping and adhesive tape can serve legitimate packaging and bundling purposes. However, they can become inefficient or hazardous when used as recurring restraints on reusable warehouse equipment.

Potential concerns include:

• Workers must repeatedly apply and remove the material.
• Cutting tools may be required to remove strapping or tape.
• Tensioned strapping can move suddenly when cut.
• Adhesive residue may accumulate on equipment or products.
• Used materials must be collected and disposed of.
• A restraint that is cut away cannot be reused for the next load.
• The process can vary with the worker, material, and loading situation.

A particular concern is the cutting operation. A utility knife can cause a laceration if the blade slips, the cut direction is toward the body, or the material moves unexpectedly. Strapping under tension may also release abruptly. Appropriate tools, training, work methods, and personal protective equipment remain important wherever cutting is necessary.

A reusable containment system may reduce the number of cutting operations for the application it replaces. It does not eliminate the need for safe cutting practices elsewhere in the facility.

3. Disposable Restraints Create Recurring Material Costs

The purchase price of tape or strapping may seem small when considered one roll or one bundle at a time. But repetitive usage creates a continuing expense.

For a useful comparison, record:

• The number of restraints consumed per shift, day, or week.
• The purchase cost per unit.
• The labor required to apply and remove each restraint.
• The time spent collecting and disposing of used material.
• The cost of replacement cutting tools and related supplies.
• Any costs associated with product damage, rework, or interruptions.

Then compare those costs with the acquisition, installation, inspection, maintenance, and expected service life of a suitable reusable system.

Do not assume a reusable solution will automatically pay for itself. Measure the existing process and build a transparent cost model using actual site data.

4. Waste and Housekeeping: Small Items Add Up

Used tape, plastic strapping, and worn disposable restraints become part of the facility's waste stream. In high-volume operations, small pieces of discarded material can accumulate around workstations, carts, and loading areas.

Poor housekeeping can create additional hazards when discarded material obstructs walkways or contributes to clutter. OSHA's general-industry materials-handling rule, 29 CFR 1910.176, addresses both secure storage and the need to keep storage areas free of hazardous accumulations.

Replacing disposable restraints with reusable equipment may reduce waste when the new system genuinely displaces single-use materials. The actual benefit depends on how much material is eliminated, the service life of the reusable equipment, and how it is maintained and eventually retired.

5. What Makes an Engineered Reusable System Different?

A properly selected reusable containment system is intended to provide a repeatable method of containing cargo within a defined application.

The evaluation should address:

• Compatibility with the cart or rack.
• Appropriate attachment points and installation method.
• Cargo types, dimensions, weights, and loading patterns.
• Accessibility during loading and unloading.
• Potential pinch points, snagging, or entanglement.
• Inspection and replacement criteria.
• Durability under normal use and foreseeable impacts.
• Employee training and operating procedures.

An engineered system is not automatically suitable simply because it is permanent or reusable. It must be designed, installed, and used within its intended operating conditions.

6. CES and ICS: Alternatives to Evaluate for Compatible Nestainer Racks

EZAIZAI LLC and 2KSteel offer two cable-based load-containment concepts for compatible Nestainer nesting-rack applications.

Cable Enclosure System (CES): Intended to provide a cable-based containment arrangement at the opening of a compatible rack.

Internal Cable System (ICS): Intended to provide a cable barrier positioned within a compatible rack to help contain cargo behind it.

The two systems serve different containment arrangements. Selection should depend on the rack configuration, cargo dimensions, required access, and the movement and handling conditions. Compatibility and operating limits should be confirmed before installation or use.

7. A Practical Checklist for Your Facility

Ask the following questions about any recurring temporary-restraint process:

1. Is the cargo capable of shifting or falling during normal handling?
2. What hazard is the current restraint intended to control?
3. Is the restraint appropriate for the load and the equipment?
4. Are workers exposed to elastic recoil or sudden release?
5. Do employees need to cut tape or strapping during normal operations?
6. How often are restraints applied, removed, replaced, and discarded?
7. Is the process consistent between workers and shifts?
8. Could a reusable system address the same hazard without creating new ones?
9. What inspection and maintenance requirements would apply?
10. How will the facility validate the new approach and measure its results?

Document the answers and involve safety, operations, maintenance, engineering, and affected employees in the evaluation.

Conclusion: Replace Improvised Habits With a Deliberate Process

Bungee cords, strapping, and tape are useful in appropriate applications. The concern arises when they become default solutions for recurring load-containment needs without a clear assessment of hazards, workflow, and lifecycle cost.

Where a reusable engineered system is suitable, it may help reduce repeated restraint work, cutting operations, and disposable material consumption while supporting a more consistent operating process.

Contact EZAIZAI LLC to discuss your load-containment challenge and determine what information is needed for an application-specific evaluation.

Safety note: No restraint method is appropriate for every load. Confirm suitability, attachment compatibility, load limits, inspection requirements, and safe operating procedures before implementing a change.