1. Product Overview
The NEEWER 3.34 Inch Wall Ceiling Mount (Model ST-WM1) is a versatile and robust mounting solution designed for photography studio equipment. It allows you to securely attach various lighting and camera accessories to walls, ceilings, or tabletops, optimizing space and reducing clutter in your studio environment.

Key Features:
- Space-Saving Design: Mounts devices at a vertical distance of 3.34 inches (8.5 cm) from the surface, ideal for limited spaces.
- Durable Construction: Made from high-quality iron, ensuring robustness, durability, and rust resistance.
- High Load Capacity: Supports up to 22lb (10kg), suitable for ring lights, LED video lights, strobe flashes, and DSLR cameras.
- Versatile Compatibility: Features a Baby Pin 5/8" receiver and a 1/4" to 3/8" stud for mounting various photography equipment.
- Secure Installation: Includes 6 self-tapping screws and 4 expansion screws for reliable mounting.
2. Safety Information
Please read and adhere to the following safety guidelines to ensure safe and proper use of the NEEWER Wall Ceiling Mount:
- Load Capacity: Do not exceed the maximum load capacity of 22lb (10kg) for this product. Overloading can lead to equipment damage or injury.
- Disassembly: Do not attempt to disassemble the product. Unauthorized modifications may compromise its structural integrity.
- Secure Fasteners: Always ensure that all knobs and screws are securely tightened during use to prevent accidental detachment of equipment.
- Stable Environment: Avoid using the product in unstable environments where it may be subject to excessive vibration or movement.
- Installation Stability: Verify that the product is stable and firmly mounted before attaching or removing any devices.
- Storage: When not in use for extended periods, store the mount in a clean, dry place away from extreme temperatures and humidity.
3. Package Contents
The package includes the following items:
- 1 x Wall Ceiling Mount
- 4 x Expansion Screws
- 6 x Self Tapping Screws
Note: Screwdrivers and drills are not included and must be provided by the user.
4. Specifications
| Attribute | Value |
|---|---|
| Brand Name | NEEWER |
| Model Number | ST-WM1 |
| Photography Accessories Type | Quick Release Plate |
| Load Capacity | 22lb / 10kg |
| Net Weight | 20.6oz / 0.584kg |
| Mounting Distance (from surface) | 3.34 inches / 8.5 cm |
| Base Dimensions | 5.9 inches (15 cm) x 3.14 inches (8 cm) |
| Stud Height | 2.55 inches (6.5 cm) |
| Spigot Stud Length | 3.14 inches (8 cm) |
| Material | High-quality Iron |
| Voltage Range | Non-electric |
| Electric | No |
| Origin | Mainland China |

5. Installation
The NEEWER Wall Ceiling Mount can be securely installed on various surfaces. Ensure the mounting surface is strong enough to support the weight of the mount and your equipment.

Installation Steps for Expansion Screws (for brick, aerated concrete, and other load-bearing materials):
- Drill a Hole: Use a power drill to create a hole in the wall or ceiling. The size of the hole should be the same as the expansion tube of the screw.
- Insert Expansion Screw: Insert the expansion screw into the drilled hole.
- Tighten the Screw: Use a wrench to tighten the hex nut. The end of the metal expansion tube will open and expand after force is applied, firmly embedding the screw in the wall and ensuring the safety of your equipment.

Installation Steps for Self-Tapping Screws:
For surfaces suitable for self-tapping screws, simply align the mount with the desired position and drive the self-tapping screws directly into the surface until secure. Ensure the screws are fully seated and the mount is firm.
6. Operation
The NEEWER Wall Ceiling Mount is designed for easy attachment of various photography equipment.

Attaching Equipment:
- The mount features a versatile spigot stud with 1/4" and 3/8" male threads, and a 5/8" receiver.
- To attach equipment with a 1/4" or 3/8" female thread, screw it directly onto the corresponding male thread on the stud.
- For equipment with a 5/8" receiver (e.g., softboxes, ring lights), slide it onto the 5/8" stud.
- Once the equipment is in place, use the aluminum alloy knob to securely tighten the stud, preventing any movement.

Mounting Examples:

7. Maintenance
To ensure the longevity and optimal performance of your NEEWER Wall Ceiling Mount, follow these maintenance guidelines:
- Cleaning: Periodically clean the product with a soft, damp cloth and a mild detergent. After cleaning, dry it thoroughly with a clean, dry cloth to prevent rust or corrosion.
- Storage: If the product is not to be used for a long period, store it in a clean, dry place.
8. Troubleshooting
No specific troubleshooting information is available for this product. If you encounter any issues, please ensure all components are correctly installed and tightened, and that the load capacity is not exceeded.
9. User Tips
Based on general user feedback for similar products, consider the following tips:
- Always double-check the stability of the mount and attached equipment before use, especially when mounting heavy items.
- For ceiling installations, ensure the mounting point is structurally sound and can bear the combined weight safely.
- When adjusting equipment, loosen the knob sufficiently to allow smooth movement, then re-tighten firmly.
10. Support & Warranty
For further assistance or warranty information, please contact NEEWER customer support. You can find contact details on the official NEEWER website or through your purchase platform.
A user manual for a different NEEWER product (Cell Phone Tripod Mount) is available as a PDF: View PDF (for Cell Phone Tripod Mount).





