Rebar (short for reinforcing bar), known when massed as reinforcing steel or reinforcement steel, is a steel bar used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and aid the concrete under tension. Concrete is strong under compression but has weak tensile strength. Carbon steel rebar significantly increases the tensile strength of the structure. Rebar's surface is often "deformed" with ribs, lugs, or indentations to promote a better bond with the concrete and reduce the risk of slippage.
Compact spooled coil rebar benefits include increased production rates, improved material yield, and safety. Spool weights available from 4,400 pounds to 11,000 pounds.
Straight rebar available in a variety of grades and lengths ranging from 20' to 60' and sizes ranging from #4 to #18.