Lightning Strike concrete screed has a lightweight design that eliminates the need for extra hands on the job, according to Lura Enterprises. Aluminum tubes weigh less than 4.5 pounds per foot, which makes it easy to operate and less costly to transport. Sections can be purchased separately or part of the Contractors Package, which has a 20-, 12-, 6- and 4-foot roller. It allows for 18 different size combinations and the screeding of up to a 33-foot slab. Clevis articulating handle allows the pitch to be adjusted to keep the gas motor upright and positioned for any raised slab or inclined pour.