What is the purpose of edge protection when rigging?

• A. To prevent sling wear and damage from sharp edges and protect the load
• B. To improve grip of slings
• C. To reduce weight of load
• D. To color-code rigging gear

Answer: (A)

Edge protection shields slings from sharp edges of the load, preventing abrasion, cutting, and damage to the sling while also protecting the load itself. When a lifting sling contacts a sharp corner or edge, the force is concentrated on a small area, which can quickly wear or nick the sling and compromise its strength. Using edge protectors or padding distributes the load more evenly across a larger radius, reducing localized stress and extending the sling’s life while keeping the lift safer. This goal isn’t about improving grip, reducing load weight, or color coding—those functions belong to other rigging considerations.