In busy pedestrian areas, protruding bolt heads are not acceptable. Countersunk anchor bolts are specifically selected where a smooth, uninterrupted surface is essential once the fixture is removed or retracted.
Typical use cases include:
• Removable or retractable bollards
• Countersunk steel posts in shared surface schemes
• Perimeter control installations in civic spaces
• Securing street furniture in paved environments
• Access control points within retail and commercial settings
When paired with compatible posts and sleeves from the Broxap range, these fixings ensure the installation remains secure in use and flush when not in operation.
Robust Steel Construction
Manufactured from high-quality steel, Broxap countersunk bolts are supplied as standard zinc plated for corrosion resistance and polyester powder coated in a range of BS or RAL colours. This dual-layer protection enhances durability in exposed UK conditions, particularly where fixings are subject to moisture and de-icing salts.
Available options include:
• Reflective banding for increased visibility where required
• Colour choices including white, red, or yellow
• Compatibility with common fixing formats such as M10 countersunk bolts
The finish specification ensures the bolt head remains protected while blending with surrounding surfaces or installed products.
Suitable Where Deep Excavation Is Not Practical
Countersunk fixings are often selected where excavation depth is limited but a flush finish remains essential. By recessing the bolt head into the surface, the fixing sits level with surrounding paving or concrete.
Key installation points:
• Designed for use with compatible anchor systems
• Suitable for hard landscaping, concrete slabs, and paved areas
• Water irrigation and drainage must be considered during installation
• Accurate drilling and countersinking required for flush alignment
For higher-load applications, countersunk rawl bolts or alternative anchor systems can be specified to meet project-specific structural requirements.
In pedestrianised areas and shared surfaces, the specification of countersunk anchor bolts contributes directly to safety and longevity. By eliminating protrusions, these fixings reduce trip risks and protect both users and equipment.
Performance benefits include:
• Flush finish to prevent snagging and impact damage
• Secure anchoring of removable or fixed installations
• Resistance to corrosion in external environments
• Compatibility with a wide range of Broxap street furniture products
For projects requiring enhanced security or tamper resistance, countersunk bolts can be integrated into a broader fixing strategy tailored to site conditions.
Whether securing a removable bollard, anchoring a steel post, or completing a coordinated streetscape installation, countersunk fixings provide a discreet and durable solution. Their ability to sit flush with the finished surface makes them particularly well suited to high-footfall public realm schemes where safety, maintenance access, and visual consistency are priorities.
• Flush surface installation
• Zinc plated and polyester powder coated finish
• Range of BS/RAL colour options
• Reflective band available in white, red, or yellow
• Suitable for M10 countersunk bolts and compatible anchor systems
• Designed for use in paved and concrete environments
Options:
