Demonstrates powerful effectiveness in preventing loosening with double the effect for stability!
This is a pre-bolting torque type nut that incorporates a nylon washer into the female thread section of the nut, allowing the male thread of the bolt to form a female thread in that area, resulting in a friction fit that generates a large friction force. Since a nylon 66 is used for the anti-loosening mechanism, its fatigue strength under load is higher than that of metal, allowing for several repeated uses. The use of a nylon ring in the female thread section of the nut ensures stable tightening torque and prevents damage to the counterpart bolt. 【Specifications】 ◆ Stainless steel SUSXM7 is used. ◆ The appearance features a glossy finish achieved through barrel polishing, with no chemicals used. ◆ The contact area is circular, preventing scratches on the fastened items. ◆ The use of a nylon ring for anti-loosening prevents damage to the counterpart's threads. ◆ Repeated use is possible. *For more details, please contact us or download the PDF.
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basic information
The unit price varies depending on the purchase quantity, and if the number of lots increases, the unit price may decrease. If you plan to make purchases throughout the year, even with small lots in a single order, please consult our sales department. We will make proposals based on your annual purchase lot quantity.
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Applications/Examples of results
【Applications】 ○ Computers, aircraft, vehicles, automobiles, bicycles, outboard motors, shipbuilding, bridges, agricultural machinery, construction machinery, machine tools, communication devices, low-voltage equipment ○ Labor-saving in various industries ○ Prevention of loosening in areas with high vibration ● For more details, please contact us or download the catalog.
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Company information
Osaka Forming Co., Ltd. is a forging manufacturer that utilizes 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 accommodate orders ranging from small to large lots. As a united team, we will continue to provide high-quality products that meet our customers' expectations.