155MM SELF-DRILL SCREW FOR SANDWICH PANEL TIMBER/CONCRETE A19 WASHER [BOX OF 100]
Item No.
R-OTR-63/70155A19
Special double thread type HiLo with cuts for drilling in wood and for embedding in concrete after pre-drilling.
Description
Special double thread type HiLo with cuts for drilling in wood and for embedding in concrete after pre-drilling.
Features and Benefits
- Hardened screw's thread surface. High quality anti-corrosion coating guarantees resistance of 15 Kesternich cycles.
- Shape of the tip facilitating correct turning and allowing penetration in wood and concrete.
- The shape and type of screw's thread is designed specifically for connecting to concrete and wood. The drill point is designed to provide a fast and hassle-free installation. Sharp point of the drill prevents movement of the surface of the fixture.
- Special zinc flake coating for increased corrosion resistance
- Self vulcanizing EPDM washer. Temperature and UV resistant. The special shape of the washer ensures proper seating of the sealing material on the outer cladding material fixture which guarantees a proper seal.
- Two type of thread : first for fixing in the ground, second with a larger pitch under the head protects against indentation of the outer cladding of the board and helps in sealing the connection
Certificates, approvals
Base Material
- Wood
- Timber
- Concrete
Installation Guides
- Screw must be installed at 90 degrees to substrate.
- Magnetic driver must be used.
- Lowest torque setting on impact screwdriver to start.
- Reduce speed when the washer starts to deform.
- Use a cordless Impact screwdriver. Note: Never use a power drill.
- For installation please use screwdriver of load capacity 1600 - 2000 rpm with regulated trogue.
Specifications
Applications | Composite panels to thick wall hot rolled steel sections |
Base Materials | Wood Timber Concrete |
Material Coating | Zinc flake coating |
Attachments
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