Strong Cathedral Ceiling Adapter SM-CEILING-CA-BLK for Ceiling Mounts, 1-1/2" NPS Threading, 200 lb, Steel, Black
Hang it straight, even on a slope.
A steel adapter that lets TV and projector ceiling mounts with 1-1/2" NPS threaded poles hang plumb from cathedral or sloped ceilings, with no custom AV box.

Sloped ceilings make a plumb mount hard to hang.
Cathedral and vaulted rooms do not give a flat surface for a threaded pole. This adapter bridges the slope so the mount can hang straight.
Built for sloped ceiling installs
A simple steel adapter that makes vaulted-ceiling mounting easier for installers.
Made for sloped ceilings
Compatible with cathedral and sloped ceilings, so mounts can hang plumb.

Maximum load
Steel construction rated for 200 lb.
1-1/2" NPS threading
A universal fit for standard threaded poles.
Locking set screws
Hold the connection securely once it is adjusted.
No custom box needed
Installs without a custom AV box.
Everything you need to know.
| Brand | Strong |
| Model | SM-CEILING-CA-BLK |
| Product type | Ceiling mount adapter |
| Thread | 1-1/2" NPS |
| Maximum load | 200 lb |
| Material | Steel |
| Color | Black |
| Ceiling types | Cathedral and sloped |
| Connection | Locking set screws |
Strong Cathedral Ceiling Adapter SM-CEILING-CA-BLK for Ceiling Mounts, 1-1/2" NPS Threa...
The Strong SM-CEILING-CA-BLK is a cathedral ceiling adapter for TV and projector ceiling mounts that use 1-1/2" NPS threaded poles. It lets installers hang a mount plumb from cathedral or sloped ceilings without a custom AV box, using locking set screws for a secure connection.
Key Features
- Sloped ceilings – Compatible with cathedral and sloped ceilings.
- 1-1/2" NPS threading – Universal fit for standard threaded poles.
- Locking set screws – Hold the connection securely once adjusted.
- 200 lb capacity – Steel construction rated for 200 lb.
- Black finish – Sleek black appearance.
- No custom box needed – Easy installation without a custom AV box.
- Lifetime warranty – Limited lifetime warranty.
Specifications
- Brand: Strong
- Model: SM-CEILING-CA-BLK
- Product type: ceiling mount adapter
- Thread: 1-1/2" NPS
- Maximum load: 200 lb
- Material: steel
- Color: black
- Warranty: limited lifetime
Typical Uses
- TV ceiling mounts on vaulted ceilings
- Projector mounts in sloped rooms
- Commercial displays in atriums
Make sure your ceiling mount and extension poles use 1-1/2" NPS threading, and anchor into structural framing.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Strong SM-CEILING-CA-BLK, ready to order.
- Product type: Ceiling mount adapter
- Thread: 1-1/2" NPS
- Maximum load: 200 lb
- Material: Steel
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