Further peace of mind and trust, powerful loosening prevention effect! Smartly supports the loosening prevention function!
The "High-Performance Lock Nut SMART NUT" is designed to provide a more straightforward, more effective, and more stable locking function, ensuring greater safety and reliability, as well as enhanced anti-loosening effects, while also emphasizing usability. The spiral shape of the three-blade friction ring (special spring) achieves stable anti-loosening performance and prevents early detachment even when axial force decreases. Additionally, by incorporating a countersink on the seating surface, it reduces stress concentration on various parts of the bolt during tightening, preventing bolt breakage accidents. *For more details, please download the PDF or contact us. -------------------------------------------------------- The unit price may vary depending on the purchase quantity, and larger lot sizes may result in lower unit prices. If you plan to make annual purchases even with small lot orders, please consult our sales department. We will make proposals based on your annual purchase lot size. --------------------------------------------------------
Inquire About This Product
basic information
**Features** - Smartly supports a looser prevention function that is easier, more effective, and more stable. - A product that enables greater peace of mind and trust, as well as enhanced looser prevention effects, while also emphasizing usability. - The spiral shape of the three-blade friction ring (special spring) achieves stable looser prevention performance and prevents early detachment even when axial force decreases. - By providing a recessed area on the seating side, it reduces stress concentration on various parts of the bolt during tightening, preventing bolt breakage accidents. **Structure** On the upper side, a ring-shaped elastic plate for looser prevention (hereinafter referred to as the friction ring) is fixed by riveting, while on the lower side, a counterbore communicating with the screw hole is formed. During tightening, the friction ring applies strong pressure to the threads of the bolt on the upper side of the nut body, allowing the nut body to prevent loosening. At the same time, the pressure distribution on the lower side is dispersed across the entire seating surface and symmetrically distributed to the axis, ensuring that even when tightened with high torque, it does not impose a large load on the bolt. ● For more details, please download the catalog or contact us.
Price information
For more details, please contact us.
Delivery Time
Applications/Examples of results
【Examples of E-LOCK Series Usage】 ○ It is used in places where vibrations are likely to occur and where loosening may happen. → It is used in areas of automobiles and motorcycles that experience a lot of vibrations and are prone to loosening. → It is used in locations where safety is required in construction and civil engineering. → It is used in places where vibrations are likely to occur and the risk of loosening is high. → It is used as nuts for mounting solar panels. For more details, please contact us.
catalog（2）
Download All Catalogs
Company information
Osaka Forming Co., Ltd. is a forging manufacturer that leverages 40 years of experience and advanced production technology to challenge the processing of difficult materials such as stainless steel, in addition to iron and aluminum, as well as titanium. To ensure we can respond meticulously to customer orders, we maintain a rich inventory of products in various sizes and can accommodate orders ranging from small lots to large lots. As a united team, we will continue to provide high-quality products to meet our customers' expectations.
