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Structural screws - List of Manufacturers, Suppliers, Companies and Products

Structural screws Product List

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Great performance in medium to large-scale wooden buildings! 'DH Wood Long Screws'

No need for pilot holes due to special processing. Structural screws that are effective in medium to large wooden buildings and seismic renovations.

We cannot accommodate the needs of medium to large-scale wooden construction with the nails and screws we always use! Here we introduce the "DH Wood Long Screw" that can meet such demands. Feature 1: "Structural screws" that can join structural materials. These structural screws are utilized in various situations of large-scale wooden buildings, starting with the CLT method. They can be used instead of hardware for efficient construction. Additionally, the tip is specially processed, eliminating the need for pilot holes during installation! Truly efficient in construction and cost! Feature 2: Long half-thread screws! Available in lengths from 90mm to 320mm! They can secure thick wood materials like laminated timber. Examples of use include "stopping rafters," "reinforcing overlapping beams," "aligning columns," and "joining inclined frame beams." Feature 3: Shear and tensile tests have been conducted on the screws. After reviewing the test data, please consider various other applications beyond those mentioned above. *For more details, please contact us or refer to the related links or catalog.

  • wood

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Tips for simplifying rafter construction.

Cost performance and workability balanced rafter stop screws.

The DH rafter fastener is a product developed with the intention of being more accessible than our "Premium Insulation Screw," specifically focusing on the function of securing rafters. 【Recommended Points】 ■ Significant Reduction in Construction Time As a structural screw that can substitute for hardware, it can secure rafters as effectively as the twisting hardware ST-12 with just one screw. (*Please drive it into the horizontal member at least 45mm.) Being a product designed for reduced construction, it can significantly cut down on construction time. ■ Excellent Workability With a wire diameter of 5.3mm and a split-point tip design, it is less likely to cause wood splitting and easily penetrates the wood, resulting in outstanding workability. ■ Clean Finish Thanks to the four-blade rib from the head to the shank, the screw head can be seated flat, resulting in a clean finish. *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables

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