Macsim 10X75mm Anchor Dynabolt Countersunk Head

The Macsim DynaBolt™ Plus 10x75mm Countersunk Sleeve Anchor delivers reliable medium-duty anchoring performance for a wide range of structural and fixture applications. Its torque-controlled expansion mechanism ensures a secure, consistent hold every time — making it a trusted choice for tradies and builders working with concrete, brick, or block substrates.

Featuring a patented expansion sleeve that closes gaps of up to 5mm, the DynaBolt™ Plus pulls down on the fixture to induce clamp load, providing improved security and eliminating play. The countersunk head profile sits flush with the surface for a clean, professional finish — ideal for timber and steel fixture installations where a low-profile fastener is required.

Key Features

• Medium duty, torque-controlled expansion anchor
• Patented sleeve closes gaps up to 5mm for improved clamp load
• Countersunk head for a flush, professional finish
• Suitable for concrete, brick, and block substrates
• Zinc plated carbon steel for corrosion resistance
• Versatile for timber and steel fixture anchoring

Specifications

• Diameter: 10mm
• Length: 75mm
• Head Type: Countersunk
• Drill Size: 10mm
• Material: Carbon Steel
• Finish: Zinc Plating