Selby Store Fixtures / Products / Sign Holders and Signs / Rectangular Tubing Clamp Rectangular Tubing Clamp$1.28 Quantity Add to Cart » SKU: 900MSC6 Category: Sign Holders and Signs Tags: Brochure Displays, Rackmount signholders, Signage, Signholder clips, Signholder stands Description Additional information Description Clamp Fits 1/2″ x 1 1/2″ Rectangular Tubing ONLY. 3″ Threaded Stem Included. Additional information Weight 0.2207 lbs Options [Chrome]