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Discontinued Products

Spring plungers（Body Material：Steel）

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Screw (Hex)
Screw (Straight Slot)
Screw (Cap)
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Press Fit

Data to be displayed: 30; 45; 60

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Recommendation

Spring Plungers, with ball and internal hexagon

HALDER

Spring plungers can be used for locating or for applying pressure, as a detent or for ejection.

3D CAD data available

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Starting from^∗ ：	1.60 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Standard

MISUMI

Volume Discount

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Stock

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Starting from^∗ ：	3.42 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Flanged

MISUMI

[Features] Flanges can keep the height of the plate constant. [Main body material] You can choose EN 1.1191 Equiv. or EN 1.4305 Equiv.

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Starting from^∗ ：	5.55 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Long

MISUMI

[Features] Spherical tip, long type. The overall length is long and the position can be fixed with a nut.

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Starting from^∗ ：	5.04 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Economy

Ball Plungers / Economy【1-100 Pieces Per Package】

MISUMI

Volume Discount

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Starting from^∗ ：	1.88 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Selectable Length

MISUMI

[Features] The overall length is long, and the position can be fixed with a nut. You can select the length.

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Starting from^∗ ：	6.55 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Balls Plunger (BST, BSTH)

IMAO CORPORATION

Standard ball plunger. It can be installed with a flat head screwdriver. Two types of loads are available for each screw diameter.

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Starting from^∗ ：	2.69 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spring Plunger, with collar and ball, front slot

HALDER

Material

Body

Ball

Spring

Notes

Special types on request.

Spring plungers are specially tested for spring range and forces.

References

Thread lock on request, please refer to appendix - Technical Data -

Calculation of indexing resistance, please refer to appendix - Technical Data -

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Starting from^∗ ：	3.40 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

Spring Plungers, with ball and slot

HALDER

Spring plungers can be used for locating or for applying pressure, as a detent or for ejection.

3D CAD data available

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Starting from^∗ ：	0.80 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Mini Ball Plunger PNBF

NABEYA BI-TECH

Light load type and heavy load type are available for both steel and stainless steel types.

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Starting from^∗ ：	7.30 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spring Ball Plunger Type A

NABEYA

[Features]
· Heat resistance of up to 250°C.
· Optimal plunger for positioning, fixing, pressing, and press releasing.

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Starting from^∗ ：	6.90 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Fine Thread

MISUMI

[Features] Ball plunger fine type. The fine thread allows easy fine adjustment of the stroke.

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Starting from^∗ ：	4.78 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Miniature Ball Plungers, PBF

NABEYA BI-TECH

Both light load and heavy load types are available in steel and stainless steel.

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Starting from^∗ ：	3.24 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spring Plungers, headed, with ball and internal hexagon

HALDER

Spring plungers can be used for locating or for applying pressure, as a detent or for ejection.
Precise screwing depth due to head.

3D CAD data available

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Starting from^∗ ：	3.26 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Balls Plunger (Cap Model) (BSTCA, BSUCA)

IMAO CORPORATION

[Features]
- Cap screw type ball plunger.
- Positioning is possible by using the under head.
- Steel and stainless steel types are available.
- Can be fixed with the seat

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Starting from^∗ ：	7.10 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spring Ball Plungers Type B

NABEYA

This plunger is ideal for positioning, fixing, pressing, pushing against and pushing apart.

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Starting from^∗ ：	3.40 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Ball Plungers / Hexagon Socket Head / Cap Screw

MISUMI

[Features] The bolt shape allows easy positioning of the tips.

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Starting from^∗ ：	7.06 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spring Plungers, headed, with ball and slot

HALDER

Spring plungers can be used for locating or for applying pressure, as a detent or for ejection.
Precise screwing depth due to head.

3D CAD data available

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Starting from^∗ ：	2.97 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Miniature Ball Plungers, FP / MP / MPS

NABEYA BI-TECH

[Features]
· A spacer is inserted between the ball and spring (excluding M3).
· The ball rotates smoothly.
· [FP] Light load, [MP] heavy load, and [MPS] heavy load (all stainless steel) / [MPS-Z] extreme heavy load (all stainless steel).
· [MPS], [MPS-Z] (all stainless steel). Superior corrosion resistance and heat resistance.
· [FP], [MP] are equipped with a nylon self-locking feature (excluding M3/M4).
· For [MPS], tighten the ball plunger periodically to prevent it from loosening.
· [EBF] miniature ball plunger, which includes a built-in contact switch, is also available.

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Starting from^∗ ：	6.19 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Hex Socket Balls Plunger (BST-A, BSTH-A)

IMAO CORPORATION

[Features]
- It can be attached with hexagonal wrenches.
- Two different types of loads are available for each screw diameter.
- A mark is located on the back to identify the product

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Starting from^∗ ：	2.80 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Miniature Ball Plungers, PBSH

NABEYA BI-TECH

Bolt type miniature ball plungers. The installation position is determined by head seat.

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Starting from^∗ ：	12.51 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Balls Plunger (With Long Lock) (LBST, LBSTH)

IMAO CORPORATION

Type with locking attachment. Can be fitted with a flathead screwdriver. For each screw diameter two types of loads have been prepared.

[Features]
- The long lock is for loosening prevention.
- A marking is attached to the rear surface of each product for product identification.
- LBSTH: 2 lines.
- With loosening prevention function (long lock)
- Sturdy against vibrations.
- High detachment moment.
- For reliable positioning.
- The loosening prevention function will work for up to approximately 20 insertions and detachments.

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Starting from^∗ ：	4.84 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Ball Plungers (Light Load) BP-L, (Heavy Load) BP-H

KONISHI MFG

The screw contains a spring; the force of the spring can make the ball go in and out. Can be used to calculate, select the position of, and push out jigs. Screw diameters from M3 to M24 available; select the size you need.

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Starting from^∗ ：	3.14 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Hex Socket Balls Plunger (with Long Lock) (LBST-A, LBSTH-A)

IMAO CORPORATION

Type with locking attachment. Can be attached using a hexagonal wrench. For each screw diameter two types of loads have been prepared.

[Features]
- A marking is attached to the rear surface of each product for product identification.
- LBSUH: With 2 line loosening prevention function (long lock).
- Strong against vibration, detachment moment is high, for reliable positioning.
- The loosening prevention function will work for up to approximately 20 insertions and detachments.

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Starting from^∗ ：	4.84 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Specifications
Mounting Method
Tip Material
Body Material
Outside Dia./Thread M(mm)
Stroke S(mm)
Loosening Prevention
Main Body Surface Treatment
Tip Surface Treatment
Tip Heat Treatment
Initial Load (Range)(N)

	Select to compare Recommendation	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	HALDER	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	IMAO CORPORATION	HALDER	HALDER	NABEYA BI-TECH	NABEYA	MISUMI	NABEYA BI-TECH	HALDER	IMAO CORPORATION	NABEYA	MISUMI	HALDER	NABEYA BI-TECH	IMAO CORPORATION	NABEYA BI-TECH	IMAO CORPORATION	KONISHI MFG	IMAO CORPORATION
Product Series	Spring Plungers, with ball and internal hexagon	Ball Plungers / Standard	Ball Plungers / Flanged	Ball Plungers / Long	Ball Plungers / Economy【1-100 Pieces Per Package】	Ball Plungers / Selectable Length	Balls Plunger (BST, BSTH)	Spring Plunger, with collar and ball, front slot	Spring Plungers, with ball and slot	Mini Ball Plunger PNBF	Spring Ball Plunger Type A	Ball Plungers / Fine Thread	Miniature Ball Plungers, PBF	Spring Plungers, headed, with ball and internal hexagon	Balls Plunger (Cap Model) (BSTCA, BSUCA)	Spring Ball Plungers Type B	Ball Plungers / Hexagon Socket Head / Cap Screw	Spring Plungers, headed, with ball and slot	Miniature Ball Plungers, FP / MP / MPS	Hex Socket Balls Plunger (BST-A, BSTH-A)	Miniature Ball Plungers, PBSH	Balls Plunger (With Long Lock) (LBST, LBSTH)	Ball Plungers (Light Load) BP-L, (Heavy Load) BP-H	Hex Socket Balls Plunger (with Long Lock) (LBST-A, LBSTH-A)
CAD	3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		3D	2D / 3D	2D	2D / 3D	2D / 3D	3D	2D / 3D	2D	2D / 3D	3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D
Starting from^∗	1.60 € *Unit price with basic configuration	3.42 € *Unit price with basic configuration Volume Discount	5.55 € *Unit price with basic configuration Volume Discount	5.04 € *Unit price with basic configuration Volume Discount	1.88 € *Unit price with basic configuration Volume Discount	6.55 € *Unit price with basic configuration Volume Discount	2.69 € *Unit price with basic configuration Volume Discount	3.40 € *Unit price with basic configuration	0.80 € *Unit price with basic configuration	7.30 € *Unit price with basic configuration Volume Discount	6.90 € *Unit price with basic configuration Volume Discount	4.78 € *Unit price with basic configuration Volume Discount	3.24 € *Unit price with basic configuration Volume Discount	3.26 € *Unit price with basic configuration	7.10 € *Unit price with basic configuration Volume Discount	3.40 € *Unit price with basic configuration Volume Discount	7.06 € *Unit price with basic configuration Volume Discount	2.97 € *Unit price with basic configuration	6.19 € *Unit price with basic configuration Volume Discount	2.80 € *Unit price with basic configuration Volume Discount	12.51 € *Unit price with basic configuration Volume Discount	4.84 € *Unit price with basic configuration	3.14 € *Unit price with basic configuration Volume Discount	4.84 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	Same day	Same day	Same day	Same day	Same day	Same day	6 Days	3 Days	Same day	6 Days	Same day	Same day	Same day	Same day	6 Days	Same day	Same day	Same day	Same day	6 Days	Same day	6 Days	Same day	6 Days
Specifications		Order quantities extended (D-JIT) Stock	Order quantities extended (D-JIT)	Order quantities extended (D-JIT) Stock	Order quantities extended (D-JIT)												Order quantities extended (D-JIT) Stock
Mounting Method	-	Screw (Hex)	Flanged	Screw (Hex)	Screw (Hex)	Screw (Hex)	Screw (Straight Slot)	-	-	Screw (Hex)	Screw (Hex)	Screw (Hex)	Screw (Straight Slot)	-	Screw (Cap)	Screw (Straight Slot)	Screw (Cap)	-	Screw (Hex)	Screw (Hex)	Screw (Cap)	Screw (Straight Slot)	Screw (Straight Slot)	Screw (Hex)
Tip Material	-	Steel / Resin	Stainless Steel	Steel / Resin	Steel	Steel / Resin	Steel	-	-	Steel	Steel	Steel	Steel	-	Stainless Steel	Steel	Steel	-	Steel	Steel	Steel	Steel	Steel	Steel
Body Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Outside Dia./Thread M(mm)	3 ～ 24	2 ～ 16	5 ～ 16	3 ～ 16	3 ～ 20	3 ～ 16	3 ～ 20	4 ～ 12	3 ～ 24	3 ～ 16	6 ～ 12	3 ～ 8	3 ～ 24	4 ～ 12	6 ～ 12	3 ～ 12	4 ～ 16	4 ～ 12	3 ～ 16	3 ～ 24	4 ～ 12	3 ～ 16	3 ～ 24	3 ～ 16
Stroke S(mm)	0.4 ～ 5.5	0.2 ～ 2.5	0.8 ～ 3.2	0.5 ～ 2.5	0.5 ～ 4.5	0.5 ～ 2.5	0.5 ～ 4.5	0.6 ～ 2.4	0.4 ～ 5.5	0.4 ～ 3.5	1 ～ 2.5	0.5 ～ 1	0.4 ～ 5.5	0.8 ～ 2.5	1 ～ 2.5	0.4 ～ 2.5	0.8 ～ 2.5	0.8 ～ 2.5	0.5 ～ 2.5	0.5 ～ 5.5	0.8 ～ 2.5	0.5 ～ 3.5	0.5 ～ 5.5	0.5 ～ 3.5
Loosening Prevention	-	Not Provided / Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	-	Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	-	Provided	Not Provided	Not Provided	Provided	Not Provided	Provided
Main Body Surface Treatment	-	Black Oxide / Electroless Nickel Plating	Black Oxide	Black Oxide / Electroless Nickel Plating	Electroless Nickel Plating / Trivalent Chromate	Electroless Nickel Plating	Black Oxide	-	-	Black Oxide	Black Oxide	Electroless Nickel Plating	Black Oxide	-	Black Oxide	Black Oxide	Electroless Nickel Plating	-	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide
Tip Surface Treatment	-	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	-	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Tip Heat Treatment	-	Not Provided / Hardened	Hardened	Not Provided / Hardened	Hardened	Not Provided / Hardened	Hardened	-	-	Hardened	Carburized	Hardened	Hardened	-	Hardened	Carburized	Hardened	-	Hardened	Hardened	Hardened	Hardened	Not Provided	Hardened
Initial Load (Range)(N)	-	0.01 to 50	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100 / 100.01 to 300	-	-	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100	0.01 to 50	0.01 to 50 / 50.01 to 100 / 100.01 to 300	-	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50	-	0.01 to 50	0.01 to 50 / 50.01 to 100 / 100.01 to 300	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100 / 100.01 to 300	0.01 to 50 / 50.01 to 100

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Stock

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Clear

Tip Material
- Steel
- Stainless Steel
- Resin
Clear

Body Material
- Steel
- Stainless Steel
- Brass
- Resin
Clear

Outside Dia./Thread M(mm)
2

2.5

3

3.5

4

4.5

5

5.5

6

7

8

9

10

12

13

15

16

20

24
Drawing

Clear

Stroke S(mm)
0.02

0.023

0.025

0.035

0.04

0.048

0.072

0.096

0.2

0.3

0.4

0.5

0.55

0.6

0.65

0.7

0.8

0.9

0.95

1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.3

2.4

2.5

2.7

2.8

3

3.1

3.2

3.3

3.5

3.8

4

4.5

5.2

5.5

6.35

6.6

7

8

9

10
Drawing

Clear

Loosening Prevention
- Not Provided
- Provided
Clear

Main Body Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Trivalent Chromate
Clear

Tip Surface Treatment
- Not Provided
Clear

Tip Heat Treatment
- Not Provided
- Hardened
- Carburized
Clear

Initial Load (Range)(N)
- 0
- 0.01 to 50
- 50.01 to 100
- 100.01 to 300
Clear

Brand

- MISUMI (7)
- Cost Efficient Products ()
- IMAO CORPORATION (5)
- HALDER (5)
- NABEYA BI-TECH (4)
- NABEYA (2)
- KONISHI MFG (1)
- KIPP (0)
- AMF (0)
- GANTER (0)
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CAD data type

- 2D
- 3D
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Standard shipping days

All

Same day

2 Days or Less

3 Days or Less

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less
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