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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Part Number
PLN3
PLN3-SUS
PLN4
PLN4-SUS
PLN5
PLN5-SUS
PLN6
PLN6-SUS
PLN8-SUS
PLN10-SUS
PLN12-SUS
PLN16
PLN16-SUS
ZN4
ZN5
ZN6
ZN8
ZN10
ZN12
ZN16

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
8.20 €	1	Available	6 Days	10	Resin	Steel	3	1.5	Black Oxide	NA	-	0.01 to 50	0.5	3	10	1	0.5	For heavy loads (no line)	90	-
17.62 €	1		8 Days	10	Resin	Stainless Steel	3	1.5	NA	NA	-	0.01 to 50	0.5	3	10	1	0.5	-	90	-
7.75 €	1		8 Days	10	Resin	Steel	4	1.5	Black Oxide	NA	-	0.01 to 50	5	16	15	1.5	0.7	For heavy loads (no line)	90	PW4
9.77 €	1		8 Days	10	Resin	Stainless Steel	4	1.5	NA	NA	-	0.01 to 50	5	16	15	1.5	0.7	-	90	PW4
7.52 €	1		8 Days	10	Resin	Steel	5	2.3	Black Oxide	NA	-	0.01 to 50	6	20	18	2.4	0.8	For heavy loads (no line)	90	PW5
9.66 €	1		8 Days	10	Resin	Stainless Steel	5	2.3	NA	NA	-	0.01 to 50	5	17	18	2.4	0.8	-	90	PW5
8.09 €	1	Available	6 Days	10	Resin	Steel	6	2.5	Black Oxide	NA	-	0.01 to 50	7	20	20	2.7	1	For heavy loads (no line)	90	PW6
9.66 €	1		8 Days	10	Resin	Stainless Steel	6	2.5	NA	NA	-	0.01 to 50	6	17	20	2.7	1	-	90	PW6
11.16 €	1	Available	8 Days	10	Resin	Stainless Steel	8	3	NA	NA	-	0.01 to 50	7	29	22	3.5	1.25	-	90	PW8
12.76 €	1		8 Days	10	Resin	Stainless Steel	10	3	NA	NA	-	0.01 to 50	8	31	22	4	1.5	-	90	PW10
17.63 €	1		8 Days	10	Resin	Stainless Steel	12	4	NA	NA	-	0.01 to 50	10	47	28	6	1.75	-	90	PW12
17.21 €	1		8 Days	10	Resin	Steel	16	5	Black Oxide	NA	-	0.01 to 50	45	100	32	7.5	2	For heavy loads (no line)	90	PW16
26.08 €	1		8 Days	10	Resin	Stainless Steel	16	5	NA	NA	-	0.01 to 50	45	100	32	7.5	2	-	90	PW16
8.53 €	1		8 Days	10	Resin	Steel	4	1.5	Black Oxide	NA	-	0.01 to 50	2	7	15	1.5	0.7	For light loads (1 line)	90	PW4
9.34 €	1		6 Days	10	Resin	Steel	5	2.3	Black Oxide	NA	-	0.01 to 50	3	10	18	2.4	0.8	For light loads (1 line)	90	PW5
9.34 €	1		8 Days	10	Resin	Steel	6	2.5	Black Oxide	NA	-	0.01 to 50	3	9	20	2.7	1	For light loads (1 line)	90	PW6
9.93 €	1		8 Days	10	Resin	Steel	8	3	Black Oxide	NA	-	0.01 to 50	4	16	22	3.5	1.25	For light loads (1 line)	90	PW8
12.29 €	1		8 Days	10	Resin	Steel	10	3	Black Oxide	NA	-	0.01 to 50	4	16	22	4	1.5	For light loads (1 line)	90	PW10
17.07 €	1		8 Days	10	Resin	Steel	12	4	Black Oxide	NA	-	0.01 to 50	5	27	28	6	1.75	For light loads (1 line)	90	PW12
19.69 €	1		8 Days	10	Resin	Steel	16	5	Black Oxide	NA	-	0.01 to 50	20	45	32	7.5	2	For light loads (1 line)	90	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

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
Tip heat treatment
- Quenching and Tempering
- Carburized
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 material
- Steel
- Stainless Steel
- Resin
Clear
Filter by CAD data type
- 2D
- 3D
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