The rectangular staple for fixation is a metal piece that consists of a flat shape with two teeth on each side to nail and hold two pieces. It is made of steel so its resistance and durability are excellent, but in addition to prolonging its useful life, it has a zinc-plated finish that provides additional protection against rust and corrosion. The measurements it presents are 22 mm long by 18 mm wide, its teeth are 4 mm long and it has a central hole of 4 mm in diameter that allows a screw to be placed to improve the fixation of the piece. It is offered in packages of 5000 units.