Concrete screw FUJITSU 7.5 x 132 mm Indu-Prog with TX drive, electro-galvanized

Concrete screw FUJITSU 7.5 x 132 mm Indu-Prog with TX drive, electro-galvanized, is a threaded fastener engineered for direct installation into concrete and solid masonry. The screw’s geometry and hardened steel core provide reliable embedment and load transfer without the need for chemical anchors. The electro-galvanized finish improves resistance to corrosion for interior and some exterior applications where limited exposure to moisture is expected.

Advantages

The FUJITSU Indu-Prog concrete screw offers consistent thread engagement and predictable withdrawal values thanks to its uniform thread form and hardened shaft. The TX drive recess allows efficient torque transmission and reduces cam-out during installation with compatible drivers. Electro-galvanized coating adds a protective layer against rust, contributing to longer service life compared with untreated steel fasteners. Its length and diameter combination suits medium-duty anchoring tasks and provides a balance between embedment depth and available clamping range.

Suitable for

• Fixing metal profiles and rails to concrete or solid masonry
• Securing threaded connections and brackets in building installations
• Mounting light to medium-duty components such as frames, supports, and channels
• Temporary or semi-permanent installations where mechanical anchoring is preferred over adhesives

Key specifications

• Diameter: 7.5 mm
• Length: 132 mm
• Drive type: TX (Torx) recess for improved tool engagement
• Material: hardened steel core designed for masonry embedding
• Surface finish: electro-galvanized coating for corrosion resistance
• Threaded shank designed for direct installation into concrete and solid masonry

How to use

Select an appropriate drill bit for a 7.5 mm diameter screw and drill a hole into concrete or solid masonry to the required embedment depth, ensuring the hole is clean of dust and debris. Position the component to be fastened and align the screw through the fixture into the pre-drilled hole. Use a compatible TX driver or Torx bit in a controlled torque drill or impact driver; apply steady, even torque until the screw head seats and the required clamping force is achieved. Avoid over-torquing to prevent thread stripping or reduced load capacity.

Usage recommendations

For stable anchoring, ensure correct drill diameter and hole depth as per the screw’s embedment requirements. Use matched tools with a TX driver and set torque limits based on substrate condition. For exterior or highly corrosive environments, consider specifying stainless steel or higher-corrosion-resistant coatings instead of electro-galvanized fasteners.