Abstract: A continuous concrete insert in the form of a channel shaped structural member having opposed side portions and a connected web portion. The web portion is formed with a plurality of pair of spaced apart slots arranged to frictionally retain an anchoring member in the form of a U-shaped staple or member. The intermediate portion of the staple is disposed contiguous to one side of the connected web portion and the opposed leg portions of the staple being projected through the pair of slots so as to extend to the other side of the web portion, and a fastener is provided for securing the structural member in place to a concrete form.