- 2 Pack Cable Radius Drop- Designed with durable steel construction black liquid coating- Providing strength and stability for long-lasting use- Designed to be attached to the rungs and sides of ladder racks- To maintain bend radius at drop points- Used with ICCMSLST ladder rack runways- Provides the waterfall effects and maintain proper Category 5e/6/6A- Or fiber cables bend radius- Quick and easy installation with only two screws per radius drop