Safety & Compliance How do I calculate the working load limit of tie-downs? February 7, 2026 by Riding Calculating the working load limit (WLL) of tie-downs is crucial for ensuring safety and efficiency when securing cargo. The working load limit represents the maximum load that a tie-down can safely handle during regular use. To calculate the WLL, you must understand the tie-down’s breaking strength and apply a safety factor, typically one-third of the […] Read more »