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 to 55° and the head-side flank angle to 15°, while the opposite flank angle is set to 40° with an unequal angle thread, in order to increase pull-out resistance without reducing thread strength. 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 screw thread ● U-shaped notch ● Recessed screw 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 the mortar material - Holders 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 (measured values by our company) 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 the accumulation of history and skills, including "product development of new materials, material processing, and fastening technology."