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HIROSUGI-KEIKI Metal Washers, Collars（Thickness / Length Tolerance：±0.1）

9 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less 14 Day(s) or Less

Aluminum Spacer (Hollow) CL-E/-BE/-KE

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 2/2.6/3/4/5/6
[Materials] For M2: Lead-free free-cutting aluminum (CB156) with lead content of 10 ppm or less.
For M2.6 to M6: Lead-free free-cutting aluminum (KS26) with lead content of 300 ppm or less
[Treatment] Pickling, black alumite (BAL), Kanigen plating

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

Stainless Steel Spacer (Hollow) CU/CU-H/CU-U

Stainless Steel Spacer (Hollow) CU/CU-H/CU-U【1-50 Pieces Per Package】

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 2/2.6/3/4/5/6
[Materials] Stainless steel (SUS303 / 304 / 316)
[Treatment] Degreasing

Volume Discount

Standard Price:	SGD 0.47-
Days to Ship:	4 Day(s) or more

Stainless Steel Spacer (Hollow, Pipe) CU-PH/-PU

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 2/2.6/3/4/5/6
[Materials] Stainless steel (SUS304 / 316)
[Treatment] Degreasing
*The stainless steel 304 spacer uses high-grade stainless steel.

Standard Price:	SGD 0.56-
Days to Ship:	4 Day(s) or more

Steel Spacer (Hollow) / CF-E

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 2/2.6/3/4/5/6
[Materials] Free-cutting steel (SUM)
[Treatment] Trivalent chromium chromate treatment

Standard Price:	SGD 0.17-
Days to Ship:	4 Day(s) or more

On Sale Till 31/03/2025

Brass Spacer (Hollow, Round) CB-E/-BE/-CE

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 1.7/2/2.6/3/4/5
[Materials] Free-cutting brass (C3604BD) with less than 75 ppm cadmium content
[Treatment] Degreasing, nickel plating, black nickel plating

Standard Price:	SGD 0.21-
	Special Price
Days to Ship:	4 Day(s) or more

Eco Spacer (Hollow) / CE-N

HIROSUGI-KEIKI

[Supported Screw Nominal (M)] 2/2.6/3/4/5/6
[Material] Lead-Free Free-Cutting Brass (Bismuth Base)
[Processing] Nickel Plating (Ni)

Standard Price:	SGD 0.26-
Days to Ship:	21 Day(s) or more

Titanium Spacer (Hollow) / CTI

HIROSUGI-KEIKI

[Supported Screw Nominal (M)] 3
[Material] Pure Titanium
[Processing] Degreasing
Lightweight titanium has specific gravity about 60% of that of stainless steel, as well as excellent chemical resistance and especially seawater resistance.
Since titanium is non-magnetic, it can be used for electronic equipment, semiconductor manufacturing equipment, medical equipment and the like that require non-magnetic properties.

Standard Price:	SGD 6.90
Days to Ship:	21 Day(s) or more

Aluminum Spacer (Hollow/Pickled) / CL-E

Aluminum Spacer (Hollow/Pickled) / CL-E【50 Pieces Per Package】

HIROSUGI-KEIKI

[Supported Screw Nominal (M)] 2/2.6/3/4/5/6
[Material] For M2: Lead-Free Free-Cutting Aluminum (CB156) Lead Content 10 ppm or Less / For M2.6 to M6: Lead-Free Free-Cutting Aluminum (KS26) Lead Content 300 ppm or Less
[Processing] Pickling

Volume Discount

Standard Price:	SGD 25.31
Days to Ship:	16 Day(s)

Brass Spacer (Hollow, Square) / CQB-E

HIROSUGI-KEIKI

[Supported Screw Nominal (M)] 3/4
[Material] Free-Cutting Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Nickel Plating (Ni)

Standard Price:	SGD 0.42-
Days to Ship:	7 Day(s) or more


Brand
Product Series
Days to Ship
I.D. Shape
O.D.(mm)
I.D.(mm)
Thickness/Length(mm)
Shape
Material
Surface Treatment
I.D. Tolerance
Thickness / Length Tolerance
O.D. Tolerance
Unit of Purchase
IKOU4

					On Sale Till 31/03/2025
Brand	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI
Product Series	Aluminum Spacer (Hollow) CL-E/-BE/-KE	Stainless Steel Spacer (Hollow) CU/CU-H/CU-U【1-50 Pieces Per Package】	Stainless Steel Spacer (Hollow, Pipe) CU-PH/-PU	Steel Spacer (Hollow) / CF-E	Brass Spacer (Hollow, Round) CB-E/-BE/-CE	Eco Spacer (Hollow) / CE-N	Titanium Spacer (Hollow) / CTI	Aluminum Spacer (Hollow/Pickled) / CL-E【50 Pieces Per Package】	Brass Spacer (Hollow, Square) / CQB-E
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	21 Day(s) or more	21 Day(s) or more	16 Day(s)	7 Day(s) or more
I.D. Shape	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight
O.D.(mm)	4 ～ 10	4 ～ 10	3.2 ～ 8	4 ～ 10	3 ～ 10	4 ～ 10	6	8	6
I.D.(mm)	2.2 ～ 6.3	2.2 ～ 6.3	2.2 ～ 6.4	2.2 ～ 6.3	1.8 ～ 6.3	2.2 ～ 6.3	3.2	4.3	3.2
Thickness/Length(mm)	1 ～ 50	1 ～ 40	2 ～ 25	2 ～ 30	1 ～ 40	3 ～ 20	5	6	10 ～ 30
Shape	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Square
Material	Aluminum	Stainless Steel	Stainless Steel	Special Steel	Brass	Brass	Titanium	Aluminum	Brass
Surface Treatment	Not Provided / Electroless Nickel Plating / Anodize (Black)	Not Provided	Not Provided	Trivalent Chromate (Clear)	Not Provided / Electroless Nickel Plating	Electroless Nickel Plating	Not Provided	Not Provided	Electroless Nickel Plating
I.D. Tolerance	±0.1 ～ ±0.2	±0.1 ～ ±0.15	+0.1 to -0.2	±0.05 ～ ±0.15	±0.1 ～ ±0.15	±0.15	±0.15	±0.15	±0.15
Thickness / Length Tolerance	±0.1	±0.1	±0.1	±0.1	±0.1	±0.1	±0.1	±0.1	±0.1
O.D. Tolerance	Not Specified	Not Specified	±0.1	Not Specified	±0.05	Not Specified	Not Specified	Not Specified	Not Specified
Unit of Purchase	Bulk Package	Single Item / Bulk Package	Bulk Package	Single Item / Bulk Package	Single Item / Bulk Package	Bulk Package	Bulk Package	Bulk Package	Bulk Package
IKOU4	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

I.D. Shape
- Straight
- Counterbored
- Tapped
- Flat Head Screw
- Screw Hole
- Slotted Hole, Notched
- 2-Hole
Larger Image

Clear

O.D.(mm)
3

3.2

3.35

3.65

3.8

4

4.2

4.5

5

5.2

5.3

5.5

6

6.3

6.4

6.5

7

7.5

7.8

8

8.5

9

9.5

10

10.5

11

11.5

12

12.2

12.5

13

13.5

13.8

14

14.5

15

15.5

16

16.5

17

17.3

17.5

18

18.5

19

19.5

20

20.5

21

21.5

21.7

22

22.5

23

23.5

24

24.5

25

25.5

26

26.5

27

27.2

27.5

28

28.5

29

29.5

30

30.5

31

31.5

32

32.5

33

33.5

34

34.5

35

35.5

36

36.5

37

37.5

38

38.5

39

39.5

40

40.5

41

41.5

42

42.5

42.7

43

43.5

44

44.5

45

45.5

46

46.5

47

47.5

48

48.5

48.6

49

49.5

50

51

52

53

54

55

56

57

58

59

60
Clear

I.D.(mm)
0

1

1.5

1.8

2

2.2

2.35

2.5

2.6

2.65

2.7

2.8

3

3.2

3.5

4

4.1

4.2

4.3

4.5

5

5.1

5.2

5.3

5.5

5.7

6

6.2

6.3

6.4

6.5

6.6

7.1

7.8

8

8.2

8.4

9

9.2

9.4

10

10.2

10.5

10.9

11

12

12.7

13

14.3

15

16

16.1

17

19.4

20

21.4

21.6

25

27.2

27.6

30

32.9

35.5

35.7

38.4

41.2

41.6
Clear

Thickness/Length(mm)
1

1.5

1.6

2

2.5

3

3.5

4

4.5

5

5.5

6

6.5

7

7.5

8

8.5

9

9.5

10

10.5

11

11.5

12

12.5

13

13.5

14

14.5

15

15.5

16

16.5

17

17.5

18

18.5

19

19.5

20

21

22

23

24

25

27

28

30

31

32

33

35

40

42

45

50

52

54

72
Clear

Shape
- Straight
- Flanged
- Square
Larger Image

Clear

Material
Aluminum

Brass

Special Steel

Stainless Steel

Steel

Titanium
Clear

Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Low Temperature Black Chrome
- Anodize (Clear)
- Anodize (Black)
- Trivalent Chromate (Black)
- Trivalent Chromate (Clear)
Clear

I.D. Tolerance
±0.05

+0.05 to 0

±0.1

+0.1 to -0.2

±0.15

±0.2

+0.2~0

±0.3

+0.3~+0.1

H7

Not Specified
Clear

Thickness / Length Tolerance
-0.1~-0.3

-0.01~-0.03

0~-0.3

0~-0.2

0~-0.1

0~-0.02

±0.005

±0.01

+0.02~0

+0.03~+0.01

±0.05

±0.08

±0.1

+0.1~0

±0.13

±0.15

±0.2

+0.2~0

±0.3

+0.3~+0.1

±0.4

Not Specified
Clear