Achieve cost reduction without lowering fastening strength! Easy-to-insert tapping screws for lightweight alloys.
"Altrax" is a tapping screw for lightweight alloys made of aluminum, magnesium, zinc, or die-cast products. It has a high fastening force (axial force), achieving a fastening strength equivalent to or greater than that of bolts (small screws). Additionally, the contact area between the screw threads and the mating material is large, resulting in minimal reduction in fastening force due to environmental changes. The pitch is the same as that of metric screws, allowing for the use of small screws and bolts after forming internal threads with this product. 【Features】 ■ Thread shape - Thread angle 33°: Compared to a 60° thread angle, it has a smaller volume for forming internal threads and lower screwing torque. - Special tip shape: Easy to screw in (close to a triangular shape). ■ Reduction of processes shortens lead time. ■ Cost reduction. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Main Sizes】 ■Nominal Diameter: M3, M4, M5, M6, M8 *For more details, please refer to the PDF document or feel free to contact us.
Price information
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Delivery Time
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Applications/Examples of results
【Usage】 ■ Areas where there is concern about a decrease in fastening force due to vibration or temperature changes (Important components around automobile engines, power tools, washing machines, etc.) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Yahata Screw stocks approximately 100,000 types of fastening parts used in various fields such as automobiles, machinery, electronics, medical, and construction, establishing a system for immediate delivery. Additionally, we collaborate with partner manufacturers for the production of special items through cold forging and machining, providing the best "product selection," "high quality," "low prices," and "reliable delivery times" that our customers demand. To achieve optimal production worldwide, we have established wholly-owned manufacturing plants in Bangkok, Thailand, and Shanghai, China.