Sammys X-Press Vertical Rod Anchor Super Screw with 1/4 in. Threaded Rod Fitting for Metal Deck (25-Pack)

This Sammys X-Press 8181922 Rod Hanger provides a secure anchor for threaded rods with its 1/4 in. female fitting on the screw head. The X-Press Technology expanding anchoring strips collapse right after installation, securing the fastener with the rod tightly in place, without the use of a retainer nut. It is a godsend for instances in which access to the backside of the fastener is prohibited by panel liner or roofing insulation. Ultra-sturdy, highly durable and easy to use, it is the ideal choice for hanging sprinklers, pipes, electrical devices and HVAC equipment to your vertical metal deck structures.