Cellular Concrete Screw 8 × 120 mm

The Cellular Concrete Screw 8 × 120 mm is a high-strength fastening solution that eliminates the need for anchors, designed for secure fixation in aerated concrete. This screw allows for direct installation of structures without prior drilling, thanks to its specially designed thread that engages directly with the material. This significantly saves time and labor costs during the installation process.

Manufactured from hardened carbon steel with a special coating, this screw ensures high mechanical strength and durability even in challenging conditions. It is suitable for use indoors and in partially damp environments, compliant with EN 1995 (Eurocode 5) and EN ISO 12944-6 C4 durability class.

Technical Specifications:

• Size: 8 × 120 mm
• Material: Hardened carbon steel
• Coating: Special protective coating, class 1000
• Environmental Class: C4 (EN ISO 12944-6)
• Service Class: 1 and 2 (EN 1995 – Eurocode 5)
• Resistance to mechanical loads
• Not suitable for softwood with high tannin content

Application Areas:

• Direct installation in aerated concrete without anchors
• Reinforcement of structures without prior drilling
• Fastening of wood (softwood) components
• For hardwood, pre-drilling may be necessary

Usage Instructions:

• The screw can be directly screwed into cellular concrete without drilling.
• A impact screwdriver can also be used.
• No drilling is required for softwood.
• For hardwood, drilling with the screw's nominal diameter may be necessary if required.