Outstanding adhesion! A special screw that enables smooth workability with perfect fastening!
FAMCON is constructed from three geometric features. The first feature is that the thread angle is set at 55° to increase pull-out resistance without reducing thread strength, with a head-side flank angle of 15° and a counter flank angle of 40°, creating an unequal angle thread. The second feature is the arrangement of U-shaped notches along the entire length of the threaded section to enhance screw-in capability. The third feature is that the notched part of the thread creates a recessed area at the bottom of the thread valley to serve as a collection point for the shavings produced during machining. The synergistic effect of these three features enables perfect fastening and smooth operability. ● For other functions and details, please download the catalog.
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basic information
【Features】 ● Unequal angle thread ● U-shaped notch ● Recessed thread valley bottom ● For other functions and details, please download the catalog.
Price information
Please refer to the following direct sales site or contact us: http://www.neziya.com/product/famcon.html
Delivery Time
Applications/Examples of results
- Foundation materials for two-by-four to the slab - Joint boxes, switches, telephone lines, and pipes to the mortar wall - Fixing partitions, etc. to the floor - Roof drainage to mortar material - Holding devices for TV cameras, etc. to the mortar wall - Installation of seats for competitions, halls, and theaters - Installation of door frames, etc. - Installation of soundproofing and insulation materials, etc.
Detailed information
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Pull-out strength test data (our measured values) For details, please refer to the table on our website. https://www.maruemu.co.jp/product/famcon.html
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Construction examples For details, please refer to the table on our website. https://www.maruemu.co.jp/product/famcon.html
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Usage example For details, please refer to the table on the homepage. https://www.maruemu.co.jp/product/famcon.html
catalog（1）
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Company information
In 1927, our company started as a manufacturing and sales business focused on hardware products such as cotter pins, and in 1957, we began mass production as a pioneer of stainless steel screws. The frontier spirit that lives on at Maruemu Seisakusho has led to the creation of core technologies based on our history and the accumulation of skills, including "product development of new materials, material processing, and fastening technology."