Reusable and significantly cost-effective! It has a shape that is easy to tighten without damaging the resin!
The "DELTA PT(R)" is a forming screw for thermoplastic resins that is easy to tighten without damaging the resin. With a thread angle of 20°, it penetrates sharply into the mating component, reducing wear resistance. The plastically deformed mating component moves smoothly to the bottom of the valley during screwing. Due to the large contact area of the threaded engagement, it is less likely to loosen and boasts high fastening strength, allowing for size reduction in nominal diameter and screw length. 【Features】 ■ The thread angle of 20° allows for sharp penetration into the mating component, reducing wear resistance. ■ The plastically deformed mating component moves smoothly to the bottom of the valley during screwing. ■ The large contact area of the threaded engagement makes it less likely to loosen. ■ High fastening strength allows for size reduction in nominal diameter and screw length. ■ Minimal damage to the mating component allows for repeated screwing. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Effective in preventing boss cracking as stress is distributed to the mating component during screwing. 【Specifications】 ■ Material: SWCH, SUS, Boron steel ■ Head shape: Pan, Bind, Truss, Thin flat ■ Thread nominal diameter: △16 to △50 (φ1.6 to φ5) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Examples of Use】 ■ Inside of car door mirrors ■ Various parts of power tools ■ Mounting parts of speakers ■ Laptops ■ Mounting of intake manifolds, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Since our founding in 1927, we have operated as a "manufacturing company," engaged in the production and sales of metal components, starting with precision screws. In 2007, we celebrated our 80th anniversary. We deeply appreciate the support of our valued customers and business partners, which has allowed us to develop our business to this day. Rather than resting on our past achievements, all employees, including those in our group companies, are renewing our commitment, viewing this as our "second founding period."