Dyn-O-Loc, 1/2" Nut and Washer Dyn-O-Mate
Tie rods can be used to support duct sizes over 48 in or smaller duct in high pressure applications. Dyn-O-Locs insert into the ends of the hollow tie rods to provide a means of attaching the rods to the duct.
Duro Dyne® Dyn-O-Loc® Rod Lock, 1/2 in Duct, Silver, 9 in L x 7-1/2 in W x 5 in H