Description
Scaffold Components – Self-Lock Scaffold Cross Brace 1.5m, 2.1m & 3.0m
The Self-Lock Scaffold Cross Brace is an important component used to diagonally brace compatible self-lock scaffolding towers. Manufactured from steel, the cross brace forms part of the scaffold framework and helps provide the required bracing between scaffold frames.
Available in 1.5m, 2.1m and 3.0m configurations, the range allows you to select the correct cross brace for your self-lock scaffold tower. The available models are CB1.5, CB2.1 and CB3.0.
Cross braces are an essential part of a properly configured scaffold system and should be installed according to the manufacturer’s instructions and the requirements of the complete scaffolding system.
CB1.5 – 1.5m Self-Lock Scaffold Cross Brace
The CB1.5 Cross Brace is designed for compatible 1.5m self-lock scaffold frames. It is installed diagonally between the scaffold frames to provide bracing as part of the scaffold tower structure.
Product Code: CB1.5
Compatible Frame Size: 1.5m
Brace Length: 2.15m
Material: Steel
Approximate Dimensions: 2150mm (L) x 70mm (W) x 70mm (H)
CB2.1 – 2.1m Self-Lock Scaffold Cross Brace
The CB2.1 Cross Brace is designed for compatible 2.1m self-lock scaffold frames. The diagonal brace connects the scaffold frame sections and forms part of the bracing system required when assembling a scaffold tower.
Product Code: CB2.1
Compatible Frame Size: 2.1m
Brace Length: 3.0m
Material: Steel
Approximate Dimensions: 3010mm (L) x 70mm (W) x 70mm (H)
CB3.0 – 3.0m Self-Lock Scaffold Cross Brace
The CB3.0 Cross Brace is designed for compatible 3.0m self-lock scaffold frames. It provides diagonal bracing between the scaffold frames and forms an important part of the overall scaffold tower configuration.
Product Code: CB3.0
Compatible Frame Size: 3.0m
Brace Length: 4.3m
Material: Steel
Approximate Dimensions: 4310mm (L) x 70mm (W) x 70mm (H)
Key Features & Benefits
- Steel construction for use in demanding scaffolding environments.
- Designed specifically for compatible self-lock scaffold systems.
- Provides diagonal bracing between scaffold frames.
- Available in 1.5m, 2.1m and 3.0m scaffold configurations.
- Available as CB1.5, CB2.1 and CB3.0.
- Suitable for building and extending compatible self-lock scaffold towers.
- Useful as a replacement scaffold component or when adding components to an existing scaffold system.
- Suitable for construction, maintenance and industrial applications.
Cross braces are listed as components of steel self-lock scaffolding systems alongside frames, tie bars, platforms, guard rails and other scaffold accessories.
Applications
Self-Lock Scaffold Cross Braces are suitable for use as part of compatible scaffolding systems for:
- Building construction
- Construction site access
- General building maintenance
- Painting and plastering
- Electrical installations
- Plumbing work
- Industrial maintenance
- Renovation projects
- Elevated work areas
- Commercial and industrial construction
Complete Your Self-Lock Scaffold System
A cross brace is one component of a complete self-lock scaffolding system. Depending on your scaffold configuration, additional components may include:
- Self-Lock Scaffold Frames
- Tie Bars
- Steel Decks
- Trapdoor Platforms
- Access Ladders
- Base Jacks
- Castors
- Knee Braces
- Toe Boards
- Guard Rails
- Other compatible scaffolding accessories
Our self-lock scaffolding range includes the corresponding 1.5m, 2.1m and 3.0m frames, tie bars and cross braces, allowing you to select components that match your scaffold configuration.
Choose the Correct Cross Brace
Selecting the correct cross brace is important for compatibility with your scaffold frame. Match the cross brace to the appropriate self-lock scaffold frame size:
CB1.5 → 1.5m Scaffold Frame
CB2.1 → 2.1m Scaffold Frame
CB3.0 → 3.0m Scaffold Frame
If you are replacing a damaged brace or expanding an existing scaffold tower, check the model and dimensions of your existing components before ordering.
Safety & Installation
Scaffolding must be assembled, braced and used in accordance with the manufacturer’s instructions and applicable workplace safety requirements. Cross braces should only be used with compatible scaffolding components and installed correctly as part of the complete scaffold system.
The complete scaffold should be inspected by a suitably competent person before use, particularly after assembly, modification or relocation.
Available Models
CB1.5 – Cross Brace for 1.5m Self-Lock Scaffold
CB2.1 – Cross Brace for 2.1m Self-Lock Scaffold
CB3.0 – Cross Brace for 3.0m Self-Lock Scaffold
Need help selecting the correct scaffold component? Contact us with your scaffold frame size or existing model number and we can help you identify the appropriate cross brace.

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