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  5. nut
  6. Nut with excellent anti-loosening effect: Lead Lock / Free Lock.

Nut with excellent anti-loosening effect: Lead Lock / Free Lock.

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last updated:Aug 18, 2016

吉則螺子製作所
吉則螺子製作所
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Easy to remove! This nut combines the effects of preventing loosening and reusability.

Lead Lock and Free Lock ensure an outstanding anti-loosening effect through the adoption of friction rings. Moreover, they can be easily removed. Nuts are used in various industries, including machinery, automobiles, aircraft, and construction. There have been significant accidents caused by nuts coming loose. Lead Lock brilliantly resolves the contradictory duality of being removable when needed while remaining tight against any vibrations during use. 【Features】 - Balances anti-loosening effect and reusability - Adoption of friction rings - Can be secured even in the middle position of the bolt - Two-face width complies with JIS standards, compatible with your current wrench! - Reusable For more details, please contact us or download the catalog.

    nutbolt
10.lead-photo.jpg

Nut with excellent anti-loosening effect: Lead Lock / Free Lock.

10.lead-photo.jpg
10.lead-photo.jpg
  • Related Link - http://www.yoshinori.co.jp/products/

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【Features】 ○ Achieves both anti-loosening effect and reusability ○ Ensures a tremendous anti-loosening effect by adopting a friction ring ○ Easily removable [Lead Lock Structure] ○ An assembly of a nut body with a recessed top and a special spring friction ring ○ Completely assembled without any mistakes at one location using our self-developed automatic riveting machine ○ It is important to set the wings at the screw's cutting position, with a variation of within 10° ○ When the nut is screwed in, the wings at the cutting position are pushed upward by the amount of the lead angle, preventing loosening due to the spring's reaction force ● For more details, please contact us or download the catalog.

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Yoshinori Screw Manufacturing Co., Ltd. Company Profile

Yoshinori Screw Manufacturing Co., Ltd. Company Profile

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吉則螺子製作所

吉則螺子製作所

Machine elements and parts

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In recent years, remarkable economic development has demanded higher levels of technological innovation from all companies, and without a willingness to meet these stringent demands, it has become impossible for businesses to thrive in this turbulent era. In this industrial climate, Yoshinori Screw Manufacturing Co., Ltd. has consistently embraced cutting-edge equipment and technology since its founding, striving to respond promptly to the diverse needs of our customers. Taking a step forward with cutting nuts made from bar steel, Yoshinori Screw Manufacturing Co., Ltd. has now adopted advanced cold forging technology for products previously deemed impossible, earning strong trust across a wide range of industries. Moving forward, we aim to continue creating high-value products and challenge ourselves in new fields, contributing to society.

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