I mounted a section of unistrut on the ceiling and used the

Unistrut Ceiling Custom Engineered and Installed

Data Center Hot Aisle Containment Systems

NEWHOUSE ELECTRIC 1-5/8 in. 4 ft. 12 Gauge Steel Half-slot A Strut Channel, Slotted Back, Electro-Galvanized Metal U-Bracket SC12-4-EG - The Home Depot

Peerless-AV’s Unistrut Adaptor for Truss Ceilings is used for flat panel, CRT and projector applications.

Unistrut Adaptor For Truss Ceiling

Transit Wall Mounted Unistrut –

Unistrut Introduces New Products

Unistrut Installation

Workshop Organization - Wall Mounting System - Channel Strut Ideas, Shelves, Sockets and more!

So can I hang unistrut from the bottom of the joist here for hangers? I know usually beam clamps go on the high part, but the ceiling isn't up and I don't

The CMJ300 ceiling plate is specifically designed for installation on standard 1 5/8 x 1 5/8 Unistrut surfaces or solid structural ceilings. It features: Direct attachment to standard (1.625x1.625') Unistrut or solid structural ceilings. 1.5' 11.5 NPT fitting for easy attachment of fixed or adjustable-length extension columns. 8-gauge cold-rolled steel construction. A black fused epoxy finish. 250 pound weight capacity.PLEASE NOTE: Installation hardware is NOT included with this ceiling plate.

Peerless 4 x 4 Ceiling Plate - CMJ300

Fun With Unistrut: Ceiling Material Storage Rack

What is Unistrut Metal Framing?