Baks PSRM10x90F Ring Expansion Bolt

The Baks PSRM10x90F ring expansion bolt is a professional-grade fastening solution engineered for high-strength anchoring in concrete and solid masonry substrates. This component utilizes a robust expansion mechanism that activates upon tightening, creating a secure and reliable connection suitable for demanding structural applications. Its design ensures consistent performance and long-term stability in both indoor and outdoor environments.

Advantages

This expansion bolt offers exceptional load-bearing capacity due to its specialized ring-based expansion design, which maximizes surface contact within the drilled hole. The high-quality materials used in its construction provide excellent resistance to mechanical stress and environmental factors, ensuring that mounted elements remain firmly in place over time. Its straightforward installation process allows for efficient workflow on construction sites and during industrial assembly tasks.

Suitable for

• Securing heavy structural steel elements to concrete foundations
• Mounting industrial machinery and equipment
• Installing cable tray systems and electrical infrastructure
• Fastening heavy-duty brackets and support beams

When it may not be suitable

This product is not recommended for use in hollow bricks, aerated concrete, or soft, crumbling masonry, as the expansion mechanism requires a solid, dense material to function correctly. It is also not intended for applications requiring high levels of vibration resistance or dynamic load management without prior engineering verification.

Key specifications

• Diameter: 10 mm
• Length: 90 mm
• Material: High-strength steel
• Application surface: Concrete and solid masonry
• Expansion type: Ring expansion

How to use

To install the bolt, first drill a hole into the substrate matching the diameter of the fastener. Clean the hole thoroughly of all dust and debris to ensure optimal expansion. Insert the bolt into the hole, tapping it gently with a hammer if necessary until the washer sits flush against the surface of the material being mounted. Use a torque wrench to tighten the nut until the required tension is achieved, which forces the ring to expand and lock the bolt securely into the substrate.

What to consider before purchase

• Verify the thickness and density of the base material to ensure it can support the intended load.
• Ensure the drill bit diameter matches the bolt specifications exactly.
• Check the required embedment depth for your specific structural application.

Usage recommendations

Always wear appropriate personal protective equipment during installation and ensure that the substrate is fully cured before applying any load to the anchor.