... loading capacity3. Cold rolled steel materialProductFeature: 1. This projector mount is with very flexible design.2. It can be adjusted ... coating technology which is hard and durable.4. This mount has an integrated cable management system that provides you ... mount round shape series.including: 13cm, 59~86cm, 76~122cm, 56~100cm, 88~150cm, 105~200cm, 166~300cm. Projector Ceiling Mount/projector bracket