A lock with a rotating disc cylinder that prevents nuts from being removed!
The "Neji no Rokus Nut & Bolt Lock" is a nut-shaped lock that neutralizes tools like wrenches that loosen nuts. The locking mechanism features a rotating disc cylinder design, making it difficult to pick. It protects nuts from theft, vandalism, and even terrorism. When locked, the hexagonal part spins freely, preventing the nut from loosening. When unlocked with a key, it does not spin freely, allowing it to be turned with tools. 【Features】 ■ Nut-shaped lock (set of 2 locks) ■ Spins freely without a key ■ Locking mechanism features a rotating disc cylinder design ■ Compatible with nuts of M8 size and above ※ If you need a nut size other than M8, please let us know your desired size, and we can manufacture it. ※ For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Material】 ■Lock body: Composite of iron and stainless steel, chrome-plated finish ■Key: Made of SUS (handle part is made of nylon) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Uses】 ■Prevention of theft of high-end bicycle gear systems ■Prevention of theft of automobile wheels ■Terrorism prevention for transmission towers ■Nuts in public facilities, factories, etc. that should not be removed by third parties, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Guardlock Co., Ltd. is a specialized company in security, keys, locks, and padlocks. With high technology and meticulous design, we offer a wide range of products from home security items such as padlocks, locks, auxiliary locks, key boxes, and door guards to professional use locks for real estate management. We also develop products with a focus on better performance, such as theft prevention locks for two-wheeled vehicles. Please feel free to contact us if you have any requests.