Light/regular-duty 3-way edging clamps. Heat treated, pearilitic and/orductile iron frames; bright plated finish, ribbed to resist side strain. Cold-drawn steel screws with smoothly rolled threads. Steel sliding-pin handles. Bright plated steel swivels; securely fastened to screw and revolves freely. Widely used for repairing molding, decorative trim, countertop edging and veneer strips. Load Limit 800 lbs.