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Dowel Pins, Spring Pins, Stepped Pins（Material：Stainless Steel Page2）

It is used as a positioning part. Some brands call it a dowel pin or straight pin, but there is no difference in the standards.
Standards are stipulated in JIS, and products designed according to both the new and old JIS standards are available. MISUMI offers products of both standards, so note the difference in tolerance.
Besides the dowel pin, MISUMI offers abundant shapes such as spring pin and stepped pin, as well as sizes from 0.1 to 30 mm and length from 2 to 200 mm. [Materials] > Stainless steel, iron (steel), resin
[Nominal Diameter] > 0.1 to 30 mm

Shape

Straight / Dual-Fit Dowel
Tapered
Stepped
Plastic (Insulation)
Spring Pins
Specialized Tools

58 items

: 30; 45; 60

Tapered Pin With Inner Screw

Tapered Pin With Inner Screw【1-50 Pieces Per Package】

OHKITA

[Features]Easy to insert via internal thread. [Shape]Can choose from taper; material: S45C and SUS303.

Standard Price:	SGD 4.82-
Days to Ship:	4 Day(s) or more

Parallel Pin (Stainless Steel Hardness) Taiyo Stainless Spring Co.,Ltd. Made

Parallel Pin (Stainless Steel Hardness) Taiyo Stainless Spring Co.,Ltd. Made【1-2,000 Pieces Per Package】

SUNCO

Parallel pins that are centerless ground after cutting to finish the straightness, roundness, and outer diameter.
[Features]
·Made of stainless steel.
[Applications]
·It is suitable for home appliances, medical care, and food-related industries.
·Used for rotary shafts and hinge shafts.

Standard Price:	SGD 0.22-
Days to Ship:	4 Day(s) or more

Spring Pin (Waveform) Solar Stainless Steel Spring

Spring Pin (Waveform) Solar Stainless Steel Spring【5,000 Pieces Per Package】

SUNCO

Spring pins used for purposes such as connecting, positioning, and preventing screws from rotating.
[Features]
·Generic name for several types of pins to drive.
·A rod-shaped or roll-shaped product consisting of two or more parts is inserted into a precise hole.
·Spring force in the radial direction is used by forming a gap at the seam of a springy plate by rounding it.
·It is possible to have multiple roles such as stopper and hinge.
·When a dynamic load is applied, it is recommended to use the specified insertion direction.
·It has a long developed dimension and excellent roundness and pull-out load.
[Applications]
·Compared to the straight type, products are less likely to get entangled with each other and are suitable for automatic insertion.

Standard Price:	SGD 123.19-
Days to Ship:	4 Day(s) or more

Parallel Pin With Internal Thread m6

OHKITA

Internal threading makes insertion easy.
The tolerance is m6.
Material = S45C equivalent; hardness = HRC45 to 52; quenched and tempered.
Material = SUS303 Equivalent. Use for applications where corrosion resistance is required.

Standard Price:	SGD 5.83-
Days to Ship:	4 Day(s) or more

S45C-Q Parallel Pin, A Type/Hard (m6)

S45C-Q Parallel Pin, A Type/Hard (m6)【100 Pieces Per Package】

TAIYO STAINLESS SPRING

Outer diameter dimensions are more accurate than those of the B type. Used for rotating shafts, hinges, etc.
* "m6" is the JIS fitting tolerance.

Standard Price:	SGD 16.20-
Days to Ship:	8 Day(s) or more

S45C-Q Parallel Pin, B Type/Hard (h7)

S45C-Q Parallel Pin, B Type/Hard (h7)【100 Pieces Per Package】

TAIYO STAINLESS SPRING

Outer diameter dimensions are less accurate than that of the A type. Used for rotating shafts, hinges, etc.
* "h7" is the JIS fitting tolerance.

Standard Price:	SGD 19.39-
Days to Ship:	8 Day(s) or more

Taper Pin (steel/stainless steel)

Taper Pin (steel/stainless steel)【1-1,000 Pieces Per Package】

SUNCO

[Shape] Taper
[Shaft diameter tolerance] Plus tolerance
[Shaft end shape] Standard
[Characteristics] General
[Nominal size] 1/1.2/1.5/1.6/2/2.5/3/4/5/6/7/8/10/12/13/16/20
[Material] Steel / stainless steel
[Surface treatment] None
[Hardening] None

Standard Price:	SGD 0.97-
Days to Ship:	4 Day(s) or more

Parallel Pin (SUS303 A Type) Himeno Precision Works Made

SUNCO

Standard Price:	SGD 0.41
Days to Ship:	4 Day(s) or more

Parallel Pin (Stainless Steel B Type) Taiyo Stainless Spring Co.,Ltd. Made

Parallel Pin (Stainless Steel B Type) Taiyo Stainless Spring Co.,Ltd. Made【1-100 Pieces Per Package】

SUNCO

[Features]
·Used for rotating shafts, hinges, etc.
·Additional work is also possible.
[Applications]
·Made of stainless steel, it is suitable for home appliance, medical, and food-related applications.

Standard Price:	SGD 1.21-
Days to Ship:	4 Day(s) or more

Taper Pin (SUS303) Himeno Precision Works

SUNCO

Standard Price:	SGD 2.30
Days to Ship:	7 Day(s) or more

Long Parallel Pin [m6] SUS303

OHKITA

Pin is 300 mm or longer. Cut for use.
Features outstanding corrosion resistance and machining resistance.
Polishing completed for m6 tolerance.
Material = SUS303 Equivalent

Standard Price:	SGD 16.03-
Days to Ship:	5 Day(s) or more

Long Parallel Pin [h7] SUS303

OHKITA

Pin is 300 mm or longer. Cut for use.
Features outstanding corrosion resistance and machining resistance.
Polishing completed for h7 tolerance.
Material = SUS303 Equivalent

Standard Price:	SGD 16.03-
Days to Ship:	5 Day(s) or more

Taper Pin SUS303

OHKITA

Positioning pin with a 1/50 taper.
Use for applications that require corrosion resistance.
Material = SUS303 Equivalent

Standard Price:	SGD 2.12-
Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Nominal Dia.
Shaft Dia. Tolerance
Length
Shape
End Shape
Outer Dia. (Max.)(mm)
Material
Properties
Outer Dia. (Min.)(mm)
Surface Treatment
Sales Unit


Brand	OHKITA	SUNCO	SUNCO	OHKITA	TAIYO STAINLESS SPRING	TAIYO STAINLESS SPRING	SUNCO	SUNCO	SUNCO	SUNCO	OHKITA	OHKITA	OHKITA
Product Series	Tapered Pin With Inner Screw【1-50 Pieces Per Package】	Parallel Pin (Stainless Steel Hardness) Taiyo Stainless Spring Co.,Ltd. Made【1-2,000 Pieces Per Package】	Spring Pin (Waveform) Solar Stainless Steel Spring【5,000 Pieces Per Package】	Parallel Pin With Internal Thread m6	S45C-Q Parallel Pin, A Type/Hard (m6)【100 Pieces Per Package】	S45C-Q Parallel Pin, B Type/Hard (h7)【100 Pieces Per Package】	Taper Pin (steel/stainless steel)【1-1,000 Pieces Per Package】	Parallel Pin (SUS303 A Type) Himeno Precision Works Made	Parallel Pin (Stainless Steel B Type) Taiyo Stainless Spring Co.,Ltd. Made【1-100 Pieces Per Package】	Taper Pin (SUS303) Himeno Precision Works	Long Parallel Pin [m6] SUS303	Long Parallel Pin [h7] SUS303	Taper Pin SUS303
CAD
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	8 Day(s) or more	8 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	5 Day(s) or more	5 Day(s) or more	4 Day(s) or more
Nominal Dia.	5 ～ 13	1 ～ 2	1.2 ～ 2	5 ～ 13	4 ～ 6	5 ～ 6	1 ～ 20	3	4 ～ 6	1.6	3 ～ 20	3 ～ 20	1 ～ 20
Shaft Dia. Tolerance	Positive Tolerance	-	-	-	Positive Tolerance	Negative Tolerance	Positive Tolerance	-	-	-	-	-	Positive Tolerance
Length	20 ～ 60	3 ～ 20	7 ～ 9	15 ～ 50	10 ～ 18	12 ～ 16	6 ～ 200	4	8 ～ 60	25	300 ～ 350	300 ～ 350	6 ～ 200
Shape	Tapered	-	-	Straight / Dual-Fit Dowel	Straight / Dual-Fit Dowel	Straight / Dual-Fit Dowel	Tapered	-	-	-	Straight / Dual-Fit Dowel	Straight / Dual-Fit Dowel	Tapered
End Shape	Tapped	-	-	Tapped	Standard	Standard	Standard	-	-	-	-	-	Standard
Outer Dia. (Max.)(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Properties	Regular	-	-	Regular	Regular	Regular	Regular	-	-	-	Regular	Regular	Regular
Outer Dia. (Min.)(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided
Sales Unit	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)

Configure

Specification/Dimensions

Nominal Dia.
0.1

0.2

0.3

0.4

0.5

0.6

0.8

1

1/2

1/4

1/8

1.2

1.4

1.5

1.6

1.8

2

2.5

3

3/8

3/16

3.5

4

4.5

5

5/16

6

7

7/16

8

9

10

12

13

14

15

16

18

20

25

30
Clear

Shaft Dia. Tolerance
- Positive Tolerance
- Negative Tolerance
Clear

Length
1

1 1/2

1 1/4

1/2

1 3/4

2

2 1/2

2 1/4

3

3/4

3/8

4

5

5/8

6

7

7/8

8

9

10

11

12

12.5

13

13.5

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

30

32

34

35

36

38

40

42

45

48

50

53

55

56

60

63

65

70

75

80

85

90

95

100

105

110

115

120

125

130

140

150

160

180

200

300

350
Clear

End Shape
- Standard
- Tapped
- External Thread
Larger Image

Clear

Outer Dia. (Max.)(mm)
1

1.05

1.2

1.25

1.4

1.6

1.63

1.7

1.8

2

2.012

2.1

2.15

2.25

2.5

2.6

2.65

2.7

2.75

3

3.1

3.15

3.2

3.25

3.3

3.75

3.84

3.9

4

4.15

4.2

4.25

4.3

4.35

4.4

4.84

4.9

5

5.15

5.2

5.25

5.3

5.35

5.4

6

6.15

6.25

6.3

6.35

6.4

7.6

8.2

8.25

8.3

8.35

8.4

8.6

10

10.4

10.45

10.6

12.5

12.6

12.7

13.7
Clear

Material
EN 1.1217 Equiv. Steel for cold working

Plastic

Stainless Steel

Steel
Clear

Properties
- Regular
- Light Load
Clear

Outer Dia. (Min.)(mm)
1.1

1.3

1.5

1.6

1.7

1.99

2.004

2.15

2.49

2.65

2.99

3.15

3.65

3.7

3.988

4.2

4.7

4.988

5.2

5.988

6.2

7.3

8.3

10.3

12.3

12.4

13.4
Clear

Surface Treatment
- Not Provided
- Tempered Collar
- Glossy Finishing
- Phosphate Coating
- Black Oxide
Clear

Sales Unit
Low Quantity (Available beginning with 1 pc.)

Box, Pkg.
Clear

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- MISUMI (16)
- Economy series (0)
- OHKITA (12)
- SUNCO (12)
- TAIYO STAINLESS SPRING (9)
- HIMENO PRECISION (4)
- KS SANGYO (3)
- OCHIAI (2)
- TRUSCO NAKAYAMA (0)
Clear

CAD

- 2D
- 3D
Clear

Days to Ship

All

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4 Day(s) or Less

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6 Day(s) or Less

7 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

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Dowel Pins, Spring Pins, Stepped Pins（Material：Stainless Steel Page2）

Shape

Configure

Specification/Dimensions

Nominal Dia.

Shaft Dia. Tolerance

Length

End Shape

Outer Dia. (Max.)(mm)

Material

Properties

Outer Dia. (Min.)(mm)

Surface Treatment

Sales Unit

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