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PIN(25) - List of Manufacturers, Suppliers, Companies and Products

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
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PIN Product List

1~15 item / All 38 items

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Ejector pin / Same-day shipping at the earliest

Catalog sales of parts for plastic molds - standard parts - ejector pins

The catalog for plastic mold components "Standard Parts - Ejector Pins" allows you to order by simply selecting dimensions from the specification table using a code (no drawings required). We accept the shortest delivery time of "same-day shipping." Additionally, extra options such as "tab cut," "dimension changes," "tolerance changes," and "tip shape" can also be ordered using a code.

  • Plastic Mould

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Lock pin with snap pin attached

It can be used for attaching and detaching products, securing them, positioning, and preventing them from coming loose (locking).

After inserting the pin, you can easily lock (secure) it by simply inserting the snap pin into the tip hole. Since it is securely locked (fixed) with the snap pin, there is no worry about it coming loose. When not in use, attaching the snap pin to the hook prevents loss and makes it convenient for carrying.

  • Other machine elements

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Buried marker pin "Cat's Eye"

A compact and vividly colored steel pin that clearly indicates underground buried pipes on the road surface.

The head of a pin with a diameter of φ25mm clearly indicates the type and direction of the buried pipe in vibrant colors. The displayed content is encapsulated, making it resistant to fading and wear, and suitable for surface markings. 【Features】 ■ Easily identify the buried location and fluid content ■ Prevent excavation accidents in other construction works ■ Significant effect on the preservation and management of buried pipes ■ Custom markings can be made from just one piece ■ Display content is encapsulated in transparent resin, making it strong against surface wear *For more details, please download the PDF or feel free to contact us.

  • others

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Reinforced Lock Pin & Rubber Pin "Bepin"

Made with special rubber, it has excellent resilience, withstands intense work, and lasts several times longer!

"Bepin" is a reinforced lock pin and rubber pin that suppresses play at the point and prevents falling. Made with special rubber, it has excellent resilience, withstands intense work, and lasts several times longer. It is effective against wear of pin holes approximately 1.5mm to 2.0mm from the wall of the adapter, reducing play. 【Features】 ■ Suppresses play at the point and prevents falling ■ Made with special rubber for excellent resilience ■ Withstands intense work and lasts several times longer ■ Effective against wear of pin holes approximately 1.5mm to 2.0mm from the wall of the adapter *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Contact probe pins for semiconductor testing

A wide lineup! Custom manufacturing available for size, tip shape, material, load, and more.

This product is a contact probe pin for semiconductor testing that can handle various conditions such as high temperature, high frequency, and high current. We offer a wide range of options, including "2.54 pitch," "1.27 pitch," and the "KHP-700 series." We have many other products available, so please feel free to contact us. 【Features】 ■ Wide range of lineup ■ Custom manufacturing available for size, tip shape, material, load, etc. ■ Capable of handling various conditions such as high temperature, high frequency, and high current ■ Custom manufacturing of IC sockets is possible *For more details, please refer to the PDF document or feel free to contact us.

  • probe

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[Comprehensive Catalog Giveaway] Precision Metal Parts 'Ejector Pins'

The inner diameter processing of sleeve pins, primarily using gun drilling, is also playing a significant role in the machining of cooling holes for castings!

The "core pin" is a precision metal part capable of machining cooling holes and cooling holes for jet cooling. For narrow cooling holes, machining is done using a wire electrical discharge machine. It is also possible to process jet cooling holes with a diameter of Φ2 and a depth of 250. Additionally, if necessary, we can accommodate vertical polishing to enhance release properties through PVD, PCVD coating, TD treatment, and DLC treatment. If you have any concerns regarding the lifespan of core pins, please feel free to consult us. 【Features】 ■ Capable of machining cooling holes and cooling holes for jet cooling ■ Narrow cooling holes are machined using a wire electrical discharge machine ■ Jet cooling holes with a diameter of Φ2 and a depth of 250 can also be processed ■ Careful attention is paid to the SR part at the end to prevent cracks ■ Compatible with various coatings *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Processing Contract
  • Contract manufacturing

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Examples of Processing Superhard Materials

This is a case study of profile grinding (copy grinding). *Comparison reference for accuracy: mechanical pencil lead.

This is a processing example of ultra-hard materials. ■ Processing Example φ0.025: Round pin with an effective length of 5mm Material: Ultra-hard Processing Method: Profile grinding Comparison Target: φ0.5 mechanical pencil lead ■ Processing Results φ0.08 effective length 6mm φ0.07 effective length 6mm φ0.05 effective length 7mm There are processing results for each of these round pins. *For details, please contact us.

  • Processing Contract

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Formwork pin, dragonfly type

Easily pulled out with a corner shovel.

■ Tough and resistant to bending formwork pin Made of S45C (carbon steel for machine structures). With a large diameter (13.5mm), it is resistant to bending and can be reused multiple times. ■ Significant improvement in work efficiency! By driving it into the connection part of the formwork, it is possible to secure two pieces of formwork with one pin. This greatly reduces the time required for driving in and pulling out.

  • Other work tools

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Internal fixation pin

Leveraging core technologies in heat treatment and polishing, which excel in wire processing in the field of textile machinery for over 125 years, we are entering the precision machining manufacturing of medical devices.

We manufacture medical internal fixation pins used in bone fixation surgeries, such as during fractures. ISO 13485 certified.

  • Processing Contract

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Casting pin "core pin"

Casting pins that have been manufactured for 30 years.

The "core pin" is one of the mold components, specifically a core pin used to create holes in cast products. We can handle diameters ranging from a minimum of Φ1mm to a maximum of Φ300mm, and a maximum length of L=1000mm. Additionally, water holes can be processed in sizes Φ1, Φ1.5, Φ1.8, Φ2, Φ2.5, Φ3, and Φ3.5 and above. 【Features】 ■ Manufactured with a theme of world standards ■ Long-standing manufacturing track record *For more details, please refer to the catalog or feel free to contact us.

  • Other molds

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Metal Super Stainless Steel Taper Pin

We also accept custom sizes! Introducing stainless steel taper pins.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Stainless Steel Taper Pins." Custom sizes are also available. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.

  • Other services
  • Other metal materials
  • stainless

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