Scaffold Board Clamp | BRC & Limpet Clamp
Huayou scaffold board clamps are designed to securely connect Scaffold Boards and planks to tube and clamp scaffolding systems, helping create stable and reliable working platforms. The range includes forged BRC, pressed BRC, limpet and toe board clamps for different board and edge-retention requirements. As a practical Scaffolding Coupler solution, they are suitable for standard 48.3mm scaffold tubes and various board thicknesses. Zinc-plated and hot-dip galvanized finishes are available for improved corrosion resistance and longer service life.
Scaffold Board Clamp Specifications
| Product | Type | Tube Size | Board Thickness | Approx. Weight | Surface Treatment | Standard |
| BRC-F | Forged Board Retaining Coupler | 48.3 mm | 38–50 mm | 0.60–0.63 kg | HDG / Zinc Plated | BS1139 / EN74 |
| BRC-P | Pressed Board Retaining Clamp | 48.3 mm | 38–50 mm | 0.58–0.60 kg | HDG / Zinc Plated | EN74 |
| LCS | Limpet Clamp | 48.3 mm | 38–58 mm | Approx. 0.35 kg | HDG / Zinc Plated | BS1139 |
| TBC | Toe Board Clamp | 48.3 mm | Customized | Approx. 0.36–0.50 kg | HDG / Zinc Plated | BS1139 |
* Board thickness should be confirmed before production.
Types of Scaffold Board Clamps
Huayou offers different board clamp designs to meet the requirements of tube and clamp scaffolding platforms, including heavy-duty board retention, plank fixing and edge protection.
1. Forged Board Retaining Coupler (BRC)
The Forged Board Retaining Coupler (BRC) is designed to secure scaffold boards firmly to standard scaffold tubes. Its forged construction provides a strong and durable connection for tube and coupler scaffolding systems.
2. Pressed BRC Clamp
The pressed BRC clamp uses formed steel components to provide a practical solution for retaining Scaffold Boards on standard tube and clamp structures. It offers a balance of reliable performance and cost efficiency.
3. Limpet Clamps
Limpet Clamps provide a lightweight solution for securing scaffold planks and maintaining their position within a working platform. They are suitable for applications where a compact and easy-to-install board clamp is preferred.
4. Toe Board Clamp
Toe board clamps are designed to secure timber or steel toe boards along scaffold platform edges. They support edge protection by helping keep boards firmly in place and reducing the risk of materials moving off the platform.
Why Choose Huayou Scaffold Board Clamps?
1. Multiple Board Clamp Designs
Huayou provides forged BRC, pressed BRC, limpet clamps and toe board clamps, allowing customers to select the appropriate solution for different scaffold platform structures.
2. Designed for Standard Scaffold Tubes
The board clamps can be configured for commonly used 48.3mm scaffold tubes, making them suitable for traditional tube and clamp scaffolding systems.
3. Different Board Thickness Options
Clamp dimensions can be selected according to the actual thickness of scaffold boards and planks, helping achieve a proper fit between the board and scaffold structure.
4. Corrosion-Resistant Finishes
Zinc-plated and hot-dip galvanized finishes are available for different project environments and durability requirements.
5. Standard-Based Manufacturing
Huayou can manufacture applicable board clamp products according to BS1139 and EN74 requirements.
6. OEM & Customization
Product marking, surface finish, bolt and nut configuration, board thickness and packaging can be discussed according to customer requirements.
Customized Scaffold Board Clamps
Different countries and scaffolding contractors may use different board dimensions, tube standards and bolt configurations. Huayou can discuss customized board clamp solutions based on the actual requirements of the project.
Customization can include:
- ● Board thickness
- ● Clamp dimensions
- ● Scaffold tube diameter
- ● Bolt and nut type
- ● Surface treatment
- ● Product marking
- ● Customer logo
- ● Packaging
- ● Color identification
This makes the board clamp suitable for specific tube and clamp scaffolding systems instead of relying on a single universal configuration.






