大阪フォーミング List of Products and Services

Weld nuts, also known as weld nuts, are nuts that are fixed tightly to metal steel plates using specialized machinery. We maintain a constant stock of square weld nuts type 1D (without pilot) in sizes ranging from M4 to M10, and for some sizes, we also offer square weld nuts type 1D (with pilot) that make positioning during installation easier. Additionally, we can accommodate other shapes, special shapes, special materials, and sizes from M3 to M12 through made-to-order production. [For more details, please download the catalog or feel free to contact us.] ------------------------------------------------------- The unit price varies 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. -------------------------------------------------------

• fastener
• nut

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.

• fastener
• nut

The rollers are made to order, so we will provide a quote after receiving the production drawings. The stainless steel surface has a glossy finish achieved through barrel polishing, and no chemicals are used at all. Since production will be done using machinery for mass production, an order of over 30,000 units is required. We can accommodate manufacturing in various materials, including stainless steel, carbon steel, alloy steel, and non-ferrous metals. 【Features】 - The seamless solid type eliminates chain elongation. - Suitable for high-speed use where chain elongation is significant or where lubrication is difficult. - Offers better wear resistance compared to roller chains with bushings. - The unique mold design ensures higher precision in roundness. - Capable of manufacturing from φ6 to φ23. *For more details, please download the PDF.

• roller
• Other machine elements

The dish spring hex nut is an integrated product that combines a nut section with internal threads and a dome-shaped washer section that has a spring effect. Since the nut section and the dish spring rotate, it reduces the factors that cause the plating or paint of the fastened item to peel off. Features: ◆ This product integrates a dish spring washer into a hex nut. ◆ By incorporating the dish spring washer into the hex nut, the assembly process is simplified, and work efficiency is improved. ◆ As a single product, it makes installation easy and prevents installation errors. ◆ Being an all-metal product, it excels in heat and cold resistance. *For more details, please download the PDF.

• nut

Stainless steel flange nuts are screws that combine a flange and hexagonal part to increase the contact area, similar to when using washers. By using large seating surfaces like those of flange nuts and applying washers, the unique stress is dispersed, preventing deformation at the contact points of the fastening base material and providing an expected anti-loosening effect. Flange nuts may also be used in places where appearance is a concern, in addition to improving workability. 【Features】 - Stainless steel materials used include SUSXM7, SUS304J3, and titanium TW35 (two types of pure titanium). → Capable of manufacturing SUS304, SUS316, iron, aluminum, copper, brass, and titanium alloys. - The appearance is finished with a glossy barrel polish, without the use of any chemicals. - The large contact area increases friction, generating significant fastening force. - Suitable for areas where rust is a concern. - The circular contact area prevents damage to the fastened items. *For more details, please refer to the PDF or contact us.

• nut

Spank nuts are blind fasteners that combine the advantages of both nuts and rivets. They can be easily installed from one side in thin sheets and pipes where tapping is difficult, as well as in plastic sheets where welding is not possible, all in one action. By using dedicated air nutters, electric nutters, or hand nutters, anyone can easily and reliably install them, significantly contributing to cost reduction and labor-saving in operations. ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー The unit price may vary depending on the quantity purchased, and it may decrease with larger lot sizes. 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. ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー

• fastener
• nut