Strong against vibrations, movement, and rotation! Non-loosening bolts.
The "Lock'n Bolt-F Series" is a new structure unit bolt that reliably prevents loosening with a simple configuration. It can be used just like a regular bolt, so you can easily achieve anti-loosening effects by simply replacing it with the bolts you are currently using. Additionally, it is recommended for use in areas where it is difficult to use anti-loosening nuts (such as stop holes) or where bolts cannot be reused due to seals or bonds. 【Features】 ■ Significantly reduces maintenance frequency ■ Greatly effective in preventing accidents ■ No need for anti-loosening nuts - Reduces overall weight - Reduces labor costs, thereby lowering expenses ■ Can be fixed even in the middle position of the screw, preventing loosening - Suitable for raising and leveling - Can also be used for the axis of rotating bodies ■ Achieves anti-loosening with a simple configuration, etc. *For more details, please download the PDF or feel free to contact us.
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basic information
【Lineup】 ■F-1 (Surface Mount Type) ■F-2 (Rear Mount Type, for Long Lengths) ■F-3 (Hex Socket Bolt) ■F-4 (Hex Socket Countersunk Bolt) *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Elevators, escalators, bridges, transmission towers, highways, structures, rail stops, railway vehicle undercarriages, aircraft engines and marine engine areas, bus and truck engine areas, civil engineering construction machinery, printing machines, amusement machines such as roller coasters, machine tools, casting machines, industrial robots, overhead cranes, and others. * For more details, please download the PDF or feel free to contact us.
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Company information
Since our establishment as the product development and sales division of Yokohama Industrial Co., Ltd., we have been dedicated to the development and sales of lock nuts (patented), anti-theft bolts (patented), screws for black boxes, non-loosening enamel sets, security bolts, and key bolts. We offer custom-made bolts with anti-loosening and anti-theft features, available from just one piece. Please feel free to contact us with your requests.