Designed specifically for project and one-way cargoes. POWERLASH is an economical alternative to steel banding, chains, wire rope and other blocking and bracing materials. Using various combinations of webbing, buckles and hooks, POWERLASH can quickly accommodate many different strapping methods. POWERLASH stays tight during transit and is ideal for securing heavy or irregular shaped loads inside of containers and rail cars, as well as onto vessels, barges and flat rack containers.