Usable up to 40kN in the beam type! Adopts φ14.5 round steel for the shaft part, achieving a weight reduction of approximately 9%.
The "DH Off-Center Washer Bolt 40" is a hardware that shifts the position of the bolt away from the center of the washer to avoid interference with the column. It is used for hold-down hardware that attaches columns to horizontal members. Additionally, it employs a round steel shaft with a diameter of φ14.5, achieving a weight reduction of approximately 9% (compared to our company standards). We offer four types: "L550," "L650," "L700," and "L800." 【Features】 ■ The position of the bolt is shifted from the center of the washer to avoid interference with the column. ■ Used for hold-down hardware that attaches columns to horizontal members. ■ Short-term standard load capacity: - For pine: 40kN - For cedar: 30kN For more details, please refer to the PDF document or feel free to contact us!
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【Specifications (Partial)】 ■ Standards and Dimensions: [Bolt] M16 [Washer] W80×95mm ■ Accessories: 1 M16 Nut per unit ■ Material - Square Seat: JIS G 3101 SS400 or equivalent material t=9 - Bolt: Carbon steel with a minimum yield strength of 295 N/mm² or higher ■ Surface Treatment: JIS H 8610 (Electro-galvanizing) Ep-Fe/Zn8/CM2 *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Cedar ■Pine *For more details, please refer to the PDF document or feel free to contact us.
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Our company is engaged in the planning, design, and development of fastening products such as screws, nails, and bolts, as well as structural hardware used in wooden houses and solar mounting systems for solar power generation. We will continue to challenge ourselves to innovate while responding to our customers' needs in line with the changing times.