The Duo fastener, also called “Twin Prong” or “Siamese”, provides prongs on both sides of a partition fro holding two groups of paper back to back. Ultra-smooth edges with brown enamel finish and 2 3/4″ prong center. Available in three styles: Open, Closed, and Web, each with 1″ or 2″ capacity. Meet U.S. Government specifications. Order by size and style.
Note: Open and Web style fasteners crimp onto a notched partition and require insertion equipment. Closed style fasteners are hand-insertable into pre-cut partitions.
Vanguard Tool & Mfg. Co., Inc.
8388 Utica Avenue
Rancho Cucamonga, CA 91730
(909) 980-9392
(909) 989-9859
info@vanguardtoolmfg.net
support@vanguardtoolmfg.net