Spring Plunger (ZP, PL, PLH, ZN, PLN)

Volume Discount

It is the spring plunger standard. Three types of loads for each screw diameter (except some) are available. In addition, various types of materials are available.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
PL24
PLH5
PLH6
PLH8
PLH12
PLH24
ZP4
ZP5
ZP6
ZP8
ZP10
ZP12
ZP16

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Tip material	Main Body Material	Outer Diameter D (or Male Thread M) (mm)	Stroke S (mm)	Main Body Surface Treatment	Tip surface treatment	Tip heat treatment	Vertical Load (Range) (N)	Minimum Load (N)	Maximum Load Capacity (N)	Length L (mm)	Tip outer diameter d (φ)	Thread Pitch (mm)	Load Identification	Heat Resistant Temperature (°C)	Applicable Dedicated Wrench
31.26 €	1		8 Days	10	Steel	Steel	24	10	Black Oxide	Black Oxide	Carburized	50.01 to 100	80	160	52	12	3	For heavy loads (no line)	100	PW24
7.19 €	1	Available	8 Days	10	Steel	Steel	5	2.3	Black Oxide	Black Oxide	Carburized	0.01 to 50	11	29	18	2.4	0.8	For very heavy loads (2 lines)	100	PW5
7.53 €	1		8 Days	10	Steel	Steel	6	2.5	Black Oxide	Black Oxide	Carburized	0.01 to 50	14	37	20	2.7	1	For very heavy loads (2 lines)	100	PW6
8.56 €	1		8 Days	10	Steel	Steel	8	3	Black Oxide	Black Oxide	Carburized	0.01 to 50	22	65	22	3.5	1.25	For very heavy loads (2 lines)	100	PW8
13.13 €	1		8 Days	10	Steel	Steel	12	4	Black Oxide	Black Oxide	Carburized	0.01 to 50	25	85	28	6	1.75	For very heavy loads (2 lines)	100	PW12
34.62 €	1		8 Days	10	Steel	Steel	24	10	Black Oxide	Black Oxide	Carburized	50.01 to 100	95	240	52	12	3	For very heavy loads (2 lines)	100	PW24
7.41 €	1		8 Days	10	Steel	Steel	4	1.5	Black Oxide	Black Oxide	Carburized	0.01 to 50	2	7	15	1.5	0.7	For light loads (1 line)	100	PW4
7.52 €	1		6 Days	10	Steel	Steel	5	2.3	Black Oxide	Black Oxide	Carburized	0.01 to 50	3	10	18	2.4	0.8	For light loads (1 line)	100	PW5
7.66 €	1	Available	6 Days	10	Steel	Steel	6	2.5	Black Oxide	Black Oxide	Carburized	0.01 to 50	3	9	20	2.7	1	For light loads (1 line)	100	PW6
9.37 €	1	Available	6 Days	10	Steel	Steel	8	3	Black Oxide	Black Oxide	Carburized	0.01 to 50	4	16	22	3.5	1.25	For light loads (1 line)	100	PW8
9.94 €	1	Available	8 Days	10	Steel	Steel	10	3	Black Oxide	Black Oxide	Carburized	0.01 to 50	4	16	22	4	1.5	For light loads (1 line)	100	PW10
14.49 €	1		8 Days	10	Steel	Steel	12	4	Black Oxide	Black Oxide	Carburized	0.01 to 50	5	27	28	6	1.75	For light loads (1 line)	100	PW12
17.21 €	1		8 Days	10	Steel	Steel	16	5	Black Oxide	Black Oxide	Carburized	0.01 to 50	20	45	32	7.5	2	For light loads (1 line)	100	PW16

Basic information

Mounting Method	Screw-In	Stop loosening	NA	Spring Plunger Type	Spherical Surface
Wrench Hole Shape	Hexagon

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Basic Attributes

Tip material
- Steel
- Stainless Steel
- Resin
Clear
Main Body Material
- Steel
- Stainless Steel
Clear
Outer Diameter D (or Male Thread M)(mm)
3

4

5

6

8

10

12

16

24
Clear
Stroke S(mm)
1.5

2.3

2.5

3

4

5

10
Clear
Main Body Surface Treatment
- NA
- Black Oxide
Clear
Tip surface treatment
- NA
- Black Oxide
Clear
Vertical Load (Range)(N)
- 0.01 to 50
- 50.01 to 100
Clear
Minimum Load(N)
0.5

2

3

4

5

6

7

8

9

10

11

14

15

19

20

22

25

45

80

95
Clear
Length L(mm)
10

15

18

20

22

28

32

52
Clear
Tip outer diameter d(φ)
1

1.5

2.4

2.7

3.5

4

6

7.5

12
Clear
Thread Pitch(mm)
0.5

0.7

0.8

1

1.25

1.5

1.75

2

3
Clear
Type
- PL
- PL-SUS
- PLH
- PLH-SUS
- PLN
- PLN-SUS
- ZN
- ZP
Clear
Tip heat treatment
- Quenching and Tempering
- Carburized
Clear
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- 2D
- 3D
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