OCUN Quickdraw DYN 11mm

Where weight is less of an issue Nylon comes into its own. The Nylon 16mm has the same strength as DMM's Dyneema slings, but because there is physically more material they offer a greater safety margin should the sling be dragged over a sharp edge.

Ocun ZOOM Quickdraw PA 15/22 nylon dogbone style quickdraw sling, for sport quickdraws and climbing walls.

The Petzl Express Sling connects two carabiners together to make a quick-draw. Made of thick, durable material, the Express Sling is comfortable and easy to grab when on the wall, as many other quick-draws are narrower making them harder to grab and pull on.

The Petzl string has two main functions: holding the rope end carabiner in place on  a quickdraw or sling, and protecting a relatively high-wear area of a sling from abrasion. Either way this will increase the durability of your equipment. Made from rubber.