Southwire Madison Electric 1 In. Malleable Iron Mall Beam Clamp (50-Pack)

1 In. beam clamp. 1/4 In.-20 hardened set screw ductile iron. Zinc plated jaw opening. 7/8 In. malleable iron. Square headed hardened steel bolt side and bottom tapped holes zinc plated max. Load rating (40/lbs.).

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.