Heavy-duty extruded aluminum suspension is wire-hung and does not require black iron. Hook-on Metal Ceilings provide a monolithic accessible ceiling system. 2 Piece Left And Right Side Metal Clips Combine To Form A Hanging Hook For Hanging Virtually Anything From A Stand Ceiling Grid Office Door Signs Metal Ceiling They are manufactured from steel or aluminium finished with high polyester paint or with a pre-finished PVC and offer a comprehensive range of. Hook on ceiling . A 1050mm ceiling bracket with a sliding unit that can locate a hook and sling every 175mm. Free UK Delivery on Eligible Orders. The system meets ASTM. Once inserted the wings will pop open securing the bolt inside the drywall. Ceiling panels can be realised in different shapes and sizes and offer design freedom. Hook On Ceiling Panel. 100 cotton slings are knotted onto a steel ring which is attached to the slide bar via a robust snap hook for maximum security. S-hooks for example are designed t...