2-units min. Rosenberger Universal Z-bracket Trapeze Kit For 24 Triple Level Bridge- Equipped With 3/8 X 36 Stainless Steel Threaded Rod 42 Snap-ins And 36 Butterfly Hangers - C20-145-006

Universal Z-bracket Trapeze Kit For 24 Triple Level Bridge- Equipped With 3/8 X 36 Stainless Steel Threaded Rod 42 Snap-ins And 36 Butterfly Hangers,Allows transmission line to be placed both above and under the bracket. The single rung kits come with 3/8 x 12 (9.53 mm x 304.8 mm) stainless steel threaded rods. The double and triple stack kits come with 3/8 x 36 (9.53 mm x 914.4 mm) stainless steel threaded rods. A maximum spacing of 3' (914.4 mm) is recommended