Samples available for delivery! No use of environmentally harmful substances, and residual axial force maintained even after conducting the Junker test!
"KAPAL BOLT" is a long-life product that standardly adopts strength classification A2-70. It consists of a hex bolt with flat washer (P-1) + E-LOCK flange nut + DISGO. The "E-LOCK nut" is made up of two components: a nut and a friction ring. A recess is provided on the top surface of the nut, and the three wings of safety, security, and reliability are applied in a three-dimensional shape along the lead angle of the screw, fixed by crimping on the top surface, thus integrating them. "DISGO" can reduce galvanic corrosion and significantly mitigate dissimilar metal contact corrosion against aluminum and high corrosion-resistant coated steel plates. 【Features】 ■ Ultra high corrosion resistance (SST5000H or higher) ■ 5PCS to 2PCS, 40% improvement in workability compared to conventional fastening methods ■ No use of environmentally harmful substances ■ Passed NAS testing ■ Retains residual axial force even after Junker testing *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【DISGO Characteristics】 ■ Chrome-free, compliant with various regulations (RoHS/REACH) and others ■ Effective against galling and burning ■ Reduces electrolysis ■ Significantly reduces galvanic corrosion for aluminum and high corrosion-resistant plated steel, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment in 1972, we have been committed to speed and quality, continuing to manufacture primarily stainless steel fasteners. Our screws are used in various fields, mainly in housing (sashes and exteriors) and housing equipment (bathrooms, kitchens, and toilets), as well as in solar power-related areas (solar panels and installation frames). Please feel free to contact us if you have any inquiries.
