Release time：2020-01-16 18:44 Browse：
Tek Screws and Timber Screws serve different structural purposes based on their design, materials, and installation environments.
Tek Screws feature a self-drilling tip (e.g., #3 or #5), allowing them to penetrate metal directly without pre-drilling.
Timber Screws have a sharp point or cutting notch, ideal for gripping wood fibers, but unsuitable for metal.
Tek Screws are used with metal structures, such as steel frames or metal sheets.
Timber Screws are designed for wood applications, including beams, decking, and carpentry joints.
Long Tek Screws are applied in steel roofing, cladding, and multi-layer metal assemblies.
Long Timber Screws are used in timber framing, wooden house construction, decking, and outdoor landscaping.
Tek screws are typically made from carbon steel or alloy steel, treated for hardness and corrosion resistance (e.g., Zinc Flake, Ruspert, DACROMET).
Timber screws often use carbon steel or stainless steel, with anti-corrosion coatings for long-term wood exposure.
