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Metal Washers, Collars（O.D. Tolerance：Not Specified）

Metal washers and collars are versatile fasteners designed to distribute loads, provide spacing, and ensure precise positioning in various mechanical and engineering applications. These components are essential in preventing loosening and damage to surfaces during the tightening of bolts and screws. Available in multiple materials such as stainless steel, steel, brass, and aluminum, they offer varying degrees of strength, corrosion resistance, and weight. Customizable in terms of inner and outer diameters, thickness, and surface treatments like black oxide and nickel plating, metal washers and collars cater to specific needs, ensuring optimal performance and longevity in demanding environments. ▲ Close

17 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 3 Day(s) or Less 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 10 Day(s) or Less

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:	MYR 1.65-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Spacers

MISUMI

[Features]·It can be used as a reinforcement to fasten soft wood with bolts.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	MYR 1.10-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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

Volume Discount

Standard Price:	MYR 1.65-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Brass Spacer (Hollow, Round) Pipe CB-P/CB-PC

HIROSUGI-KEIKI

[Nominal size (M) of compatible screws] 2/2.6/3/4/5/6
[Materials] Brass (C2700T-H) with less than 10 ppm cadmium content
[Treatment] Degreasing, nickel plating (Ni)

Volume Discount

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

"Same Day Ship Out" is available for item with 1 day

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

Volume Discount

Standard Price:	MYR 0.90-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Hollow Collars

MISUMI

[Features]·A pipe collar made of SGP/STPG materials.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	4 Day(s) or more

Brass Spacer (Hollow Pipe, Round) / CB-PC

Brass Spacer (Hollow Pipe, Round) / CB-PC【50 Pieces Per Package】

HIROSUGI-KEIKI

[Supported Screw Nominal (M)] 2/2.6/3/4/5/6
[Material] Brass (C2700T-H), Cadmium Content Less than 10 ppm
[Processing] Degreasing

Standard Price:	MYR 59.32
Days to Ship:	16 Day(s)

"Same Day Ship Out" is available for item with 1 day

Spacer Washer (BJ623)

IMAO CORPORATION

Polishing finish on upper and underside. [Materials]S45C with surface treatment options: Black oxide coating

CAD ：: 2D / 3D

Standard Price:	MYR 88.84-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Collar (B-96 / Steel)

TAKIGEN

Available in a range of sizes: outer diameter ø 10 to 18 mm, and hole diameter ø 5 to 10 mm.
Check the e-catalog for sizes not listed in the catalog.

CAD ：: 2D / 3D

Standard Price:	MYR 5.62-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Aluminum Spacer (Hollow/Pickled) / CL-E

Aluminum Spacer (Hollow/Pickled) / CL-E【1-50 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

Standard Price:	MYR 1.33-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Metal Washers - with Selectable Shape

MISUMI

[Features]·You can choose the shape according to the situation of use. ·The shape is straight.

CAD ：

2D / 3D

Days to Ship: 7 Day(s)

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	7 Day(s)

Collar (B-1096 / Stainless Steel)

TAKIGEN

Available in a range of sizes: outer diameter ø 10 to 18 mm, and hole diameter ø 5 to 10 mm.
Check the e-catalog for sizes not shown in the catalog.

[Features]
· Provided with pin (B-1099, B-99) wide variations are available.

CAD ：: 2D / 3D

Standard Price:	MYR 11.79-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Collar (Square Type / B-990 / Steel)

TAKIGEN

Provided with pin. Wide variations are available.

[Features]
· Provided with pin (B-1099, B-99). Wide set variations are available.

CAD ：: 2D / 3D

Standard Price:	MYR 9.25-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Collar (Square Type / B-1990 / Stainless Steel)

TAKIGEN

Provided with pin. Wide variations are available.

[Features]
· Provided with pin (B-1099, B-99). Wide set variations are available.

CAD ：: 3D

Standard Price:	MYR 15.33-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 1.08-
Days to Ship:	10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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)

Volume Discount

Standard Price:	MYR 1.41-
Days to Ship:	10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 11.78
Days to Ship:	24 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
CAD
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


Brand	HIROSUGI-KEIKI	MISUMI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	MISUMI	HIROSUGI-KEIKI	IMAO CORPORATION	TAKIGEN	HIROSUGI-KEIKI	MISUMI	TAKIGEN	TAKIGEN	TAKIGEN	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI
Product Series	Stainless Steel Spacer (Hollow) CU/CU-H/CU-U【1-50 Pieces Per Package】	Spacers	Steel Spacer (Hollow) / CF-E	Brass Spacer (Hollow, Round) Pipe CB-P/CB-PC	Aluminum Spacer (Hollow) CL-E/-BE/-KE	Hollow Collars	Brass Spacer (Hollow Pipe, Round) / CB-PC【50 Pieces Per Package】	Spacer Washer (BJ623)	Collar (B-96 / Steel)	Aluminum Spacer (Hollow/Pickled) / CL-E【1-50 Pieces Per Package】	Metal Washers - with Selectable Shape	Collar (B-1096 / Stainless Steel)	Collar (Square Type / B-990 / Steel)	Collar (Square Type / B-1990 / Stainless Steel)	Eco Spacer (Hollow) / CE-N	Brass Spacer (Hollow, Square) / CQB-E	Titanium Spacer (Hollow) / CTI
CAD		2D / 3D				2D / 3D		2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	3D
Days to Ship	4 Day(s) or more	1 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	16 Day(s)	2 Day(s) or more	2 Day(s) or more	4 Day(s) or more	7 Day(s)	2 Day(s) or more	2 Day(s) or more	2 Day(s) or more	10 Day(s) or more	10 Day(s) or more	24 Day(s) or more
I.D. Shape	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight
O.D.(mm)	4 ～ 10	3 ～ 12.2	4 ～ 10	3.2 ～ 8	4 ～ 10	10.5 ～ 48.6	6.4	25 ～ 60	10 ～ 18	6 ～ 8	10 ～ 50	10 ～ 18	12 ～ 18	12 ～ 18	4 ～ 10	6	6
I.D.(mm)	2.2 ～ 6.3	2 ～ 10.2	2.2 ～ 6.3	2.2 ～ 6.4	2.2 ～ 6.3	5.7 ～ 41.6	5.2	8.4 ～ 17	5 ～ 10	3.2 ～ 4.3	3 ～ 30	5 ～ 10	5 ～ 10	5 ～ 10	2.2 ～ 6.3	3.2	3.2
Thickness/Length(mm)	1 ～ 40	3 ～ 30	2 ～ 30	1 ～ 45	1 ～ 50	6 ～ 200	7	5 ～ 10	15 ～ 54	5 ～ 6	3 ～ 10	15 ～ 54	20 ～ 52	20 ～ 52	3 ～ 20	10 ～ 30	5
Shape	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Straight	Square	Square	Straight	Square	Straight
Material	Stainless Steel	Steel	Special Steel	Brass	Aluminum	Steel	Brass	Steel	Steel	Aluminum	Stainless Steel ～ Steel	Stainless Steel	Steel	Stainless Steel	Brass	Brass	Titanium
Surface Treatment	Not Provided	Trivalent Chromate (Black)	Trivalent Chromate (Clear)	Not Provided / Electroless Nickel Plating	Not Provided / Electroless Nickel Plating / Anodize (Black)	Not Provided / Black Oxide	Not Provided	Black Oxide	Not Provided	Not Provided	Not Provided / Black Oxide / Electroless Nickel Plating	Not Provided	Not Provided	Not Provided	Electroless Nickel Plating	Electroless Nickel Plating	Not Provided
I.D. Tolerance	±0.1 ～ ±0.15	Not Specified	±0.05 ～ ±0.15	Not Specified	±0.1 ～ ±0.2	Not Specified	Not Specified	Not Specified	Not Specified	±0.15	+0.3~+0.1	Not Specified	Not Specified	Not Specified	±0.15	±0.15	±0.15
Thickness / Length Tolerance	±0.1	±0.1 ～ Not Specified	±0.1	Not Specified	±0.1	±0.2	Not Specified	-0.01~-0.03	Not Specified	±0.1	±0.1	Not Specified	Not Specified	Not Specified	±0.1	±0.1	±0.1
O.D. Tolerance	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified
Unit of Purchase	Single Item / Bulk Package	Single Item	Single Item / Bulk Package	Bulk Package	Bulk Package	Single Item	Bulk Package	Single Item	Single Item	Bulk Package	Single Item	Single Item	Single Item	Single Item	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
[10-20.5/0.5mm Unit(s)][21-50/1mm Unit(s)]
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
[3-30/0.5mm Unit(s)]
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

60

72

100
[3-10/0.1mm Unit(s)][6-200/0.5mm Unit(s)]
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