2 Be Best Projector Mount: 3-In-1 Projector Mount: 1. Flush Ceiling Installment, 2. Telescoping Arm Ceiling Installation, 3. Wall Hanging Installation. Universal Projector Mount: Compatible with all projectors in the market, like 3 holes projector mount, 4 holes projector mount. The mounting holes on projector must be between 8.85" and 12.40". Angle Adjustable Projector Mount: Stably Full-Motion Design - Pitch: +/- 15 degrees, Roll: +/- 8 degrees,Upgraded with Wing Nuts on the projector mount extendable arms to adjust the distance for mounting holes easily. Height Adjustable Projector Mount with height adjustment (ceiling installation): 4.5 in/11 cm to 25.7 in/65 cm. Extension from the wall (wall mounted installation): 16 in/40 cm to 24 in/ 60 cm. Our Extending Ceiling Projector Mount with Quick loading and releasing hook and cable management hole & cable zip ties to help keep cables concealed and organized. Max loading capacity 20 lbs/10 kg Great for ceiling or wall mounting! Thick Quality Projector Mount Premium steel with durable powder-coated stainless finish (black) for both outdoor and indoor. We are confident with our projector drop ceiling mount. Select Us, Why? 1. Use quality materials. Durable and steady. 2.One By One Quality Control, 100% Quality Inspection. 3.1-Year-replacement / refund. Pls feel free to tell us any problem. 4.24 hrs nice & professional customer service. 5.All hardware for install are included as bonus.