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Plunger Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Plunger Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ロームヘルドハルダー Tokyo//Machine elements and parts
  2. シュマルツ Kanagawa//Machine elements and parts
  3. ファインネクス 本社、東京支店、大阪支店、名古屋支店、ベトナム工場、シンガポール営業所 Toyama//Electronic Components and Semiconductors
  4. 4 ナベヤ Gifu//Manufacturing and processing contract
  5. 5 スガツネ工業 テクノフィールド事業部 Tokyo//Machine elements and parts
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Plunger Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. New product "Ball Rotating Spring Plunger" ロームヘルドハルダー
  2. Spring Plunger (High Durability Type) FSTE-HD シュマルツ
  3. Spring Plunger FST-LOCK-HD シュマルツ
  4. Contact probe, spring connector, pogo pin plunger. ファインネクス 本社、東京支店、大阪支店、名古屋支店、ベトナム工場、シンガポール営業所
  5. 5 Spring Plunger (General Type) FSTE シュマルツ

Plunger Product List

16～30 item / All 49 items

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Index Plunger "PHDXS-VH"

Index Plunger "PHDXS-VH"

For applications such as food machinery and pharmaceutical machinery where hygiene management is required! The seal uses a blue color that is easy to identify with food.

The "PHDXS-VH" is a hygienic design index plunger for thin plates. Both sides of the mounting plate and all sliding parts are sealed, preventing foreign substances and liquids from entering the gaps inside the index plunger and at the mounting surface. Additionally, there are options such as the "PHDYS-VH" with a locking mechanism and the "PHDXS-FH," which excels in corrosion resistance and chemical resistance. 【Features】 ■ Complies with guidelines set by EHEDG (European Hygienic Engineering & Design Group) ■ Uses SUS316 for metal parts, which has superior corrosion and chemical resistance compared to SUS304 ■ Surface finish is less than Ra0.8μm, providing excellent cleanability ■ Usable temperature: -20℃ to 110℃ *For more details, please download the PDF or feel free to contact us.

  • プランジャ『PHDXS-VH2.png
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Index Plunger "PWKS"

Index Plunger "PWKS"

There are two types: one that can be locked only when the pin is extended, and another that can be locked even when the pin is retracted.

The "PWKS" is an index plunger with a key lock. By sliding the cover of the keyhole with a dedicated key and inserting the key, the pin can be locked by rotating it 180°. There are two types available: one that can only be locked when the pin is extended, and another that can also be locked when the pin is retracted. The key lock type and the presence of a lock nut can be selected based on the product code. 【Features】 ■ Index plunger with a key lock ■ Slide the cover of the keyhole with a dedicated key, insert the key, and rotate it 180° to lock the pin ■ Locking prevents unintended operations *For more details, please download the PDF or feel free to contact us.

  • Other machine elements

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Index Plunger "PLY"

Index Plunger "PLY"

The pins are heat-treated and have excellent wear resistance! There are also products with red knobs in the lineup.

The "PLY" is an index plunger that can be locked in a retracted state by pulling the knob and rotating it 90°. To release the lock, simply pull the knob slightly and rotate it 90°. It will return to its original position with the help of an internal spring. The locking mechanism is built into the knob, and its overall length is the same as the "PLX," which does not have a locking mechanism. Additionally, there are options such as the wear-resistant "PLYS" and the "PLYS-A4," which allows for the selection of the presence or absence of a lock nut. 【Features】 ■ Standardization of two types of strokes for each pin diameter (excluding pin diameters: φ10, φ12, φ16) ■ Pins are hardened and have excellent wear resistance ■ PLY-A-RD and PLY-AK-RD have red knobs, enhancing visibility and can be used to clarify operation points and work procedures ■ The product code allows for the selection of the presence or absence of a lock nut and the color of the knob *For more details, please download the PDF or feel free to contact us.

  • プランジャ『PLY2.png
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L-700-SUS Stainless Steel Index Plunger

L-700-SUS Stainless Steel Index Plunger

Easy to grip with knurled processing! Plunger with locking function.

The plunger is essential for positioning tasks such as determining angles and adjusting slides. The L-700-SUS is an index plunger with a knurled grip on the knob, making it slip-resistant and easy to hold. It features a locking function, allowing you to pull the knob and rotate it to maintain the pin in a retracted state. Since the pin can be manually retracted, it is recommended for machines that require manual operation. We offer five screw sizes ranging from M6 to M16.

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L-701-SUS Stainless Steel Ring Index Plunger

L-701-SUS Stainless Steel Ring Index Plunger

Perfect for manual operation, ring type!

A plunger that is essential for positioning, such as determining angles and adjusting slides. The L-701-SUS is an index plunger with a ring that can rotate 360°. When the ring is pulled, the pin retracts, making it easy to release the positioning. Thanks to the built-in spring, it returns to its original position as soon as you let go. It can be manually retracted, making it recommended for machines that require manual operation.

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Standard Machine Parts: Spring Plunger

Standard Machine Parts: Spring Plunger

Guaranteed to excel in a wide range of fields!! Highly versatile standard machine parts!

Positioning and fixing of workpieces is possible with a single component! A wide variety of types and shapes available! Highly versatile standard machine parts! (* For details, please contact us or refer to the catalog.)

  • Other machine elements

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Plunger

Plunger

Screw diameter: We offer a wide variety of plungers ranging from M2 to M30.

At Plunger, we pride ourselves on being the largest manufacturer in the country. We will respond with short lead times.

  • Spring

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Metrol Spring Plunger with Switch SP

Metrol Spring Plunger with Switch SP

Built-in positioning switch in the spring blanger.

Do you have any of these concerns? - I want to output not only the work's protrusion but also a confirmation signal. - I want to miniaturize the machine. Solve these issues with the Spring Blanker Switch SP!! ▼ Click here for more details.

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Index plunger

Index plunger

You can lock it in a state where the pin is retracted.

By pulling the operation knob and rotating it 90°, you can lock it in a state where the pin is retracted. To unlock, pull the operation knob slightly and rotate it 90°. It will return to its original position with the force of the built-in spring. ● For more details, please download the catalog or contact us.

  • Company：ナベヤ
  • Price：Less than 10,000 yen
  • Other electronic parts

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Lever-type index plunger

Lever-type index plunger

The mounting screw section has sufficient strength and uses highly versatile fine-thread screws!

This product is a lever-type index plunger with a simple structure, high strength, and a safe design. When locked, the safety design ensures that the pin does not disengage even if the lever is accidentally pressed. Additionally, if you lift the lever to unlock it and then tilt the lever to the opposite side, the unlock will be maintained, preventing the lever from getting in the way. 【Features】 ■ The mounting screw section uses a highly versatile fine thread screw. ■ Simple structure with high strength. ■ When locked, the pin does not disengage even if the lever is accidentally pressed. ■ When unlocked, tilting the lever to the opposite side maintains the unlock. *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Other consumables

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Spring Plunger (High Durability Type) FSTE-HD

Spring Plunger (High Durability Type) FSTE-HD

High-frequency use but long lifespan!

The spring plunger is an accessory for vacuum pads used for height adjustment during suction and to mitigate impacts. The FSTE-HD series spring plunger has the same basic design as the general-purpose FSTE series, but it uses stainless steel for the main rod, enhancing durability. It is suitable for applications with higher usage frequency. The stroke is available in five sizes ranging from 15mm to 90mm. (Note: Not all strokes can be utilized to prevent load and damage due to contact between springs.) A type with a rotation prevention feature suitable for use with oval pads is also available (FSTE-HD-VG). For more details, please contact us or refer to the catalog.

  • Vacuum Equipment
  • Other conveying machines
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Spring plunger (internal spring type) FSTI

Spring plunger (internal spring type) FSTI

Internal spring type with no exposed springs!

The spring plunger is an accessory for vacuum pads used for height adjustment during suction and to mitigate impacts. The FSTI series spring plunger is a type that houses the spring inside. Since the spring is not exposed, it can be protected from dirt and other contaminants, ensuring a long lifespan. In the unlikely event that the spring is damaged, it prevents falling or contamination of the workpiece. Additionally, it has a structure that prevents the springs from hitting each other during compression, allowing for the full stroke to be utilized. The strokes are available in three sizes: 10mm, 25mm, and 50mm. There is also a type with an anti-rotation feature suitable for use with oval pads (FSTI-VG). For more details, please contact us or refer to the catalog.

  • Vacuum Equipment
  • Other conveying machines
  • Other machine elements

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Spring Plunger FST-LOCK-HD

Spring Plunger FST-LOCK-HD

Processes that require positioning accuracy and are suitable for stable transport of heavy workpieces!

The spring plunger is an accessory for vacuum pads used for height adjustment during suction and to mitigate impacts. The spring plunger FST-LOCK-HD can fix the stroke at any position, preventing deflection due to the weight of the workpiece when lifted, as well as misalignment and changes in the posture of the workpiece. It flexibly accommodates workpieces of different shapes and is suitable for transporting a variety of items with the same hand. For more details, please contact us or refer to the catalog.

  • Vacuum Equipment

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