
Knauf
Knauf LN Waferhead Screw 1000/Box - 3.5 X 11MM
About this itemCIVIL SPEC APPROVED
- About this item• Knauf 3.5 X 11mm screw.• 1000 screws per Box.• Waferhead design.• Ideal for fastening. BS EN COMPLIANT
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Uses & Advantages
Primary Uses
- Knauf LN Waferhead Screw 1000/Box - 3.5 X 11MM is a high-performance civil engineering system designed for structural concrete construction.
- Ideal for demanding construction environments requiring long-term durability.
- Engineered to integrate seamlessly with standard Fosroc construction systems.
- Used extensively in commercial, industrial, and infrastructure projects.
Key Advantages
- Knauf LN Waferhead Screw 1000/Box - 3.5 X 11MM delivers exceptional durability and long-term performance.
- Formulated specifically to withstand harsh Middle East hot climate conditions.
- Ensures full compliance with international ASTM and British Standards (BS).
- Highly reliable and economical to apply on site.
FEATURES & BENEFITS
High-Performance Civil Engineering System
Knauf LN Waferhead Screw 1000/Box - 3.5 X 11MM is formulated for demanding structural applications requiring long-term durability and reliability.
Middle East Climate Approval
Specifically engineered to withstand harsh hot climate conditions and aggressive environmental exposure.
International Standards Compliance
Manufactured under strict ISO 9001:2015 quality control, meeting or exceeding rigorous ASTM and BS requirements.
1. Knauf 3.5 X 11mm LN Waferhead Screws are designed for fastening into wood, plastic, and metal. The waferhead design helps to reduce the risk of over-tightening and stripping of the material. The screws are made from high-grade steel for durability and long-lasting performance.
2. The screws come in a Box of 1000, making them ideal for large projects or multiple applications. The screws are designed to be used with a standard screwdriver, making them easy to install. The waferhead design helps to reduce the risk of over-tightening and stripping of the material.
3. The screws are zinc-plated for corrosion resistance and have a sharp point for easy installation. The screws are designed to be used with a standard screwdriver, making them easy to install. The screws are designed to provide a secure hold and are ideal for fastening into wood, plastic, and metal.
4. Knauf 3.5 X 11mm LN Waferhead Screws are perfect for a variety of applications. The screws are designed to provide a secure hold and are ideal for fastening into wood, plastic, and metal. The screws come in a Box of 1000, making them ideal for large projects or multiple applications.
Key Specifications
Storage & Handling Guidelines
- Store in original unopened sealed container in cool, dry indoor conditions.
- Keep away from direct sunlight, rain, frost, and high humidity environment.
- Shelf life is 12 months when stored properly between +5°C and +35°C.
- Reseal opened containers immediately after use to prevent moisture contamination.

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