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Spring Plungers（Body Material：Steel）

34 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less 22 Days or Less

On Sale Till 31/05/2024

Spring Plungers - Standard.

MISUMI

•Shape: Push Up Type
•Wrench Hole Shape: Hex
•Body Material: 1045 Carbon Steel
•Initial Load (Range) (n): 0.01～50
•Pin Plunger Type: Spherical

Volume Discount
Spec Change

inCAD Components

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Spring Plungers - Standard, short length.

MISUMI

•Shape: Push Up Type
•Wrench Hole Shape: Hex
•Body Material: 4137 Alloy Steel
•Stroke Dimension S (mm): 1.0-4.5
•Initial Load (Range) (n): 0.01～50

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

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Spring Plungers - PSF/PSN-Series.

NBK

[Features]
· Both of the steel and stainless steel plungers are available with plastic pins.
· PSF: Light load, steel plunger.
· PSF-SN: Light load, full stainless steel plunger.
· PSN: Light load, steel plunger with plastic pin.
· PSF-KN: Light load, stainless steel plunger with plastic pin.
· PSF-ss: Heavy load, steel plunger.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Spring Plungers - Short length, PCF series.

NBK

Light-load and heavy-load types available in steel and stainless steel.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Spring Plungers, long

HALDER

Spring Plungers to be used for ejecting, as a detent, for applying pressure or as a shock element.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Plungers - Type A.

Nabeya

The perfect plunger for positioning, fixing, pressing, pushing against, and pushing apart.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers - Threaded tip.

MISUMI

•Shape: Push Up Type
•Wrench Hole Shape: Hex
•Body Material: 1045 Carbon Steel
•Main Body Surface Treatment: Black Oxide
•Nose Material: 1045 Carbon Steel

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	10 Days

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

On Sale Till 31/05/2024

Spring Plungers - for Slope Surfaces

MISUMI

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

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Spring Plungers - Hex hole at both ends.

MISUMI

As it can be fixed with a hex wrench from the top, no dedicated wrench is required.

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

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Spring Plungers - Short stroke, heavy load, SP-H series.

Konishi

Heavy-load short stroke plungers.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers, with pin and slot - INCH

HALDER

To be used for positioning, indexing, locking, latching as well as ejecting.
To be used for locating or for applying pressure, as a detent or for ejection.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

On Sale Till 31/05/2024

Spring Plungers - with Hexagon Nose

MISUMI

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Spring Plungers - Flat tip.

MISUMI

•Shape: Push Up Type
•Wrench Hole Shape: Hex
•Body Material: 1045 Carbon Steel
•Main Body Surface Treatment: Black Oxide
•Nose Material: 1045 Carbon Steel

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

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Spring Plungers - Short stroke, PSP series.

NBK

[Features]
· Includes nylon welding to prevent loosening (except for M3 and M4).
· PSP-N is equipped with plastic pins.
· Does not scratch the workpiece.
· Use a dedicated plunger wrench (PPW) for pin mounting and removal.
· Use abrasion-resistant ball buttons (BB) on the receiving end.
· The manufacturer also offers custom products made to unique specifications, including dimensions, loads, and materials, etc.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spring Plungers - Short stroke, SP series.

Konishi

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.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers - Long stroke, heavy load, LSP-H series.

Konishi

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

Volume Discount

CAD ：

2D
Days to Ship: 9 Days or more
Spring Plungers - Short stroke, SP-D series.

Konishi

An integral spring inside the screw forces a pin in and out. Can be used to determine, select the position of, and push out fixtures. Screw diameters from M4 to M16 are available. Simply select the size you require.

Volume Discount

CAD ：

2D
Days to Ship: 9 Days or more
Spring Plungers, with pin and internal hexagon

HALDER

To be used for locating or for applying pressure, as a detent or for ejection.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Plungers, with pin and internal hexagon - INCH

HALDER

To be used for positioning, indexing, locking, latching as well as ejecting.
To be used for locating or for applying pressure, as a detent or for ejection.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	10 Days

Days to Ship:	10 Days or more

On Sale Till 31/05/2024

Spring Plungers - With Flange

MISUMI

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

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Spring Plungers - Long stroke, PLP series.

NBK

Used for oil breakers, knockouts, and positioners. Includes anti-loosening nylon lock.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spring Plungers - Short length, PSS series.

NBK

Stainless steel for high resistance to corrosion/heat.

[Features]
- PSS-2: Made of steel; light load.
- PSS-1: Made of steel, heavy load.
- PSSS-1: Made of stainless steel, heavy load.
- PSSS-3: Made of stainless steel; super-heavy load.
- The PSSS-1 and PSSS-3 are made entirely of stainless steel.
- Excellent in cutting and heat resistance.
- The PSS-2 and the PSS-1 are equipped with a nylon lock (except for M4).
- Use a locking service with the PSSS-1 and PSSS-3.
- Use the ball button BB with improved abrasion resistance for the receiving side.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Spring Plungers - Type B.

Nabeya

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

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers - Type C.

Nabeya

[Features]
· For the PPC-J, the hexagon socket set screw is glossy.
· Optimal plunger for positioning, fixing, pressing, and press releasing.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers - Short length, SPL series.

Konishi

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 M4 to M24 available; select the size you need.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Spring Plungers - Short stroke, light load, SP-S Series.

Konishi

Light load type short stroke plungers.

Volume Discount

CAD ：

2D
Days to Ship: 9 Days or more
Spring Plungers - Long stroke, light load, LSP-L series.

Konishi

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

Volume Discount

CAD ：

2D
Days to Ship: 9 Days or more
Spring Plungers - Long stroke, light load, HSP-L series.

Konishi

Can be used as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment is applied to the screw part.

Volume Discount

CAD ：

2D
Days to Ship: 12 Days or more
Spring Plungers - Long stroke, heavy load, HSP-H series.

Konishi

Use as a press mold component for oil breakers, knockouts, positioners, and so on. Anti-looseness treatment (ALOK) is applied to the screw part.

Volume Discount

CAD ：

2D
Days to Ship: 27 Days or more
Spring Plungers, with pin and slot

HALDER

To be used for locating or for applying pressure, as a detent or for ejection.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Plungers, with internal hexagon

HALDER

To be used for locating or for applying pressure, as a detent or for ejection.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Plungers, with internal hexagon and seal/free cutting steel

HALDER

To be used for locating or for applying pressure, as a detent or for ejection.
By means of the seal, liquid cannot penetrate into the spring plunger.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Plungers, smooth

HALDER

Especially designed for the use in tool-making.
Usable as ejection pins and spring stops.
It is impossible for the complete spring plunger or any of its individual parts to come out of the retaining bore.

Volume Discount

CAD ：

3D
Days to Ship: 10 Days
Spring Bodies

HALDER

To be used for locating.
For complete product overview and details on Spring Bodies see the sections below:

Volume Discount

CAD ：

3D
Days to Ship: 10 Days

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	12 Days or more

Days to Ship:	27 Days or more

Days to Ship:	10 Days

Days to Ship:	10 Days

Days to Ship:	10 Days

Days to Ship:	10 Days

Days to Ship:	10 Days


Brand
Product Series
CAD
Days to Ship
Specifications
Nose Material
Body Material
Body O.D./Thread M(mm)
Stroke S(mm)
Mounting Method
Thread-Locking Adhesive
Pin Plunger Type
Wrench Hole Shape
Main Body Surface Treatment
Nose Surface Treatment
Nose Heat Treatment
Initial Load (Range)(N)

	On Sale Till 31/05/2024 Spec Change							On Sale Till 31/05/2024				On Sale Till 31/05/2024								On Sale Till 31/05/2024
Brand	MISUMI	MISUMI	NBK	NBK	HALDER	Nabeya	MISUMI	MISUMI	MISUMI	Konishi	HALDER	MISUMI	MISUMI	NBK	Konishi	Konishi	Konishi	HALDER	HALDER	MISUMI	NBK	NBK	Nabeya	Nabeya	Konishi	Konishi	Konishi	Konishi	Konishi	HALDER	HALDER	HALDER	HALDER	HALDER
Product Series	Spring Plungers - Standard.	Spring Plungers - Standard, short length.	Spring Plungers - PSF/PSN-Series.	Spring Plungers - Short length, PCF series.	Spring Plungers, long	Spring Plungers - Type A.	Spring Plungers - Threaded tip.	Spring Plungers - for Slope Surfaces	Spring Plungers - Hex hole at both ends.	Spring Plungers - Short stroke, heavy load, SP-H series.	Spring Plungers, with pin and slot - INCH	Spring Plungers - with Hexagon Nose	Spring Plungers - Flat tip.	Spring Plungers - Short stroke, PSP series.	Spring Plungers - Short stroke, SP series.	Spring Plungers - Long stroke, heavy load, LSP-H series.	Spring Plungers - Short stroke, SP-D series.	Spring Plungers, with pin and internal hexagon	Spring Plungers, with pin and internal hexagon - INCH	Spring Plungers - With Flange	Spring Plungers - Long stroke, PLP series.	Spring Plungers - Short length, PSS series.	Spring Plungers - Type B.	Spring Plungers - Type C.	Spring Plungers - Short length, SPL series.	Spring Plungers - Short stroke, light load, SP-S Series.	Spring Plungers - Long stroke, light load, LSP-L series.	Spring Plungers - Long stroke, light load, HSP-L series.	Spring Plungers - Long stroke, heavy load, HSP-H series.	Spring Plungers, with pin and slot	Spring Plungers, with internal hexagon	Spring Plungers, with internal hexagon and seal/free cutting steel	Spring Plungers, smooth	Spring Bodies
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	3D	2D	2D / 3D	2D / 3D	2D / 3D	2D	3D	2D / 3D	2D / 3D	2D / 3D	2D	2D	2D	3D	3D	2D / 3D	2D / 3D	2D / 3D	2D	2D	2D	2D	2D	2D	2D	3D	3D	3D	3D	3D
Days to Ship	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	10 Days	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	10 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	9 Days or more	9 Days or more	10 Days	10 Days or more	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	9 Days or more	9 Days or more	12 Days or more	27 Days or more	10 Days	10 Days	10 Days	10 Days	10 Days
Specifications	inCAD Components	inCAD Components					inCAD Components		inCAD Components				inCAD Components
Nose Material	Steel / Resin	Steel / Resin	Steel / Resin	Steel	-	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel / Resin	Steel	Steel	Resin	Steel	Steel	Steel	Steel	Steel	Steel	Steel / Resin	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	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Body O.D./Thread M(mm)	3 ～ 30	3 ～ 16	3 ～ 24	4 ～ 24	-	6 ～ 12	12 ～ 20	10 ～ 16	8 ～ 12	3 ～ 12	-	10 ～ 16	5 ～ 12	3 ～ 12	3 ～ 24	12 ～ 30	4 ～ 16	-	-	3 ～ 16	12 ～ 30	4 ～ 16	4 ～ 12	3 ～ 12	4 ～ 24	5 ～ 12	16 ～ 30	10	16	-	-	-	-	-
Stroke S(mm)	1.0-4.5 ～ 30-80	1.0-4.5	1 ～ 10	1.5 ～ 8	11 ～ 41	2 ～ 3.5	10-20 ～ 30-80	10-20 ～ 30-80	1.0-4.5 ～ 10-20	1.5 ～ 5	0.052 ～ 0.215	5.0-9.0 ～ 10-20	1.0-4.5 ～ 10-20	1.5 ～ 5	1 ～ 10	10 ～ 30	1.5 ～ 5	-	0.063 ～ 0.5	1.0-4.5 ～ 30-80	10 ～ 30	1.2 ～ 4.5	1.5 ～ 3.5	1 ～ 4	1.5 ～ 8	3 ～ 5	10 ～ 30	8	40	-	-	-	5.5	0.3 ～ 3.8
Mounting Method	Screw-In	Screw-In	Screw-In	Screw-In	-	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	Screw-In	-	Screw-In	-	Press Fit
Thread-Locking Adhesive	None / Provided	None / Provided	None	None	-	None	None	Provided	Provided	Provided	None	Provided	Provided	Provided	None	Provided	None	None	None	Provided	Provided	Provided	None	None	None	Provided	Provided	Provided	Provided	None	-	None	-	-
Pin Plunger Type	Spherical	Short Stroke	Spherical / With Hex Socket	Spherical	-	With Hex Socket	Tapped Tip	Spherical	With Hex Socket	Spherical / With Hex Socket / Short Stroke	-	Hex Nose	Flat	Spherical / With Hex Socket / Short Stroke	Spherical / With Hex Socket / Short Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Short Stroke	-	-	Flanged	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket	Spherical	With Hex Socket	Spherical / Short Stroke	Spherical / With Hex Socket / Short Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Long Stroke	Spherical / With Hex Socket / Long Stroke	-	-	-	-	-
Wrench Hole Shape	Hex	Hex	Hex	Flat	-	Hex	Hex	Hex	Hex	Hex	Flat	Hex	Hex	Hex	Hex	Hex	Hex	Hex	Hex	Hex	Hex	Hex	Flat	Hex	Flat	Hex	Hex	Hex	Hex	Flat	-	Hex	-	-
Main Body Surface Treatment	Black Oxide / Nickel Plating	Black Oxide / Nickel Plating	Black Oxide	Black Oxide	-	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide / Electroless Nickel	Black Oxide	Black Oxide	Black Oxide	None	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	-	Black Oxide	-	Nickel Plating
Nose Surface Treatment	None / Black Oxide / Trivalent Chromate	None / Black Oxide / Trivalent Chromate	None / Black Oxide	Black Oxide / Trivalent Chromate	-	Black Oxide / Electroless Nickel	Black Oxide / Electroless Nickel	Electroless Nickel	Trivalent Chromate	Black Oxide	Black Oxide	Black Oxide / Trivalent Chromate	Trivalent Chromate	None / Black Oxide / Trivalent Chromate	Black Oxide	Black Oxide	None	Black Oxide	Black Oxide	Black Oxide / Trivalent Chromate	Black Oxide / Trivalent Chromate	Black Oxide / Trivalent Chromate	Black Oxide / Electroless Nickel	None / Black Oxide	Black Oxide	Trivalent Chromate	Trivalent Chromate	Black Oxide	Black Oxide	Black Oxide	-	Black Oxide	-	-
Nose Heat Treatment	None / Carburized	None / Carburized	None / Hardened	Hardened	-	Carburized	Carburized	Carburized	Carburized	None	Hardened	Carburized	Carburized	None / Hardened	None	None	None	Hardened	Hardened	Carburized	Hardened	Hardened	Carburized	None / Carburized	None	None	None	None	None	Hardened	-	Hardened	-	-
Initial Load (Range)(N)	0.01 to 50 / 50.01 to 100	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50 / 50.01 to 100	-	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50	-	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50	0.01 to 50	-	-	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50 / 50.01 to 100	0.01 to 50	0.01 to 50	0.01 to 50	0.01 to 50	-	-	-	-	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Nose Material
- Steel
- Stainless Steel
- Resin
Clear

Body Material
- Steel
- Stainless Steel
- Resin
Clear

Metric / Inch
- metric
Clear

Body O.D./Thread M(mm)
1.5

2

3

4

5

6

8

10

12

16

20

24

30
Drawing

Clear

Stroke S(mm)
0.052

0.063

0.065

0.078

0.084

0.094

0.11

0.125

0.151

0.188

0.215

0.25

0.3

0.313

0.40

0.5

0.65

0.7

0.8

0.9

0.95

1

1.0-4.5

1.10

1.2

1.3

1.4

1.5

1.60

1.7

1.80

1.90

2

2.2999999999999998

2.3

2.40

2.5

2.60

2.7

3

3.1

3.30

3.5

3.80

4

4.5

5

5.0-9.0

5.5

6.5

7

8

10

10-20

11

15

20

21

30

30-80

31

40

41
Drawing

Clear