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MISUMI Non-Metal Washers & Collars（Material：Polyacetal）

Shape

Standard
Flanged
Flanged Solid
Counterbore
With Guide
Square Washers

15 items

: 30; 45; 60

Resin Washer - 11 different materials.【1-10 Pieces Per Package】

MISUMI

Eleven types of materials are available for different applications.

Volume Discount

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Resin Washers - Extra thin, standard dimensions, thickness up to 1mm.【1-10 Pieces Per Package】

MISUMI

Polyacetal (black) is added. [6/30/2023]
These spacers are available in polyacetal, fluororesin and polycarbonate. Polyacetal (commonly known as Delrin) is an engineering thermoplastic with good strength, wear resistance, and dimensional stability, making it good for food applications. Fluororesin (PTFE) spacers have the lowest coefficient of friction. Can withstand high temperatures up to 250 °C (500 °F), and are inert to chemicals and solvents, making them a great choice for food applications.. Polycarbonate is a transparent tough thermoplastic with high impact strength, excellent chemical resistance and electrical properties, and good dimensional stability.

Volume Discount

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Straight Resin Collars.

MISUMI

Resin collars that can be used as spacers.

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Washers - With cavity for screws.

MISUMI

Resin collars that hide the bolt heads.

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Collars - With Flange.

MISUMI

Shoulder type resin collars.
For complete product overview and details on Shouldered Straight Spacers - Resin, Configurable Dimensions see the sections below:

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Washers - Flange type, configurable diameters and length.

MISUMI

Spacers available in polyacetal, MC nylon, phenolic (bakelite), fluororesin, PEEK and epoxy glass. Polyacetal (commonly known as Delrin) is an engineering thermoplastic with good strength, wear resistance, and dimensional stability, making it good for food applications. MC Nylon has excellent impact resistance, ideal for wear applications such as bearings and gears. Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low friction coefficient. |Fluororesin (PTFE) has the lowest coefficient of friction, can withstand high temperatures up to 250°C (500 °F), and is inert to chemicals and solvents, making it a great choice for food applications. PEEK has excellent temperature resistance up to 250°C (500 °F), and excellent flexural and tensile properties. Epoxy glass has excellent insulation properties as well as mechanical strength (310 Mpa) and bending strength (430 Mpa).

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Square Resin Washers.

MISUMI

Commonly used as spacers are available in Polyacetal and MC Nylon. Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability (good for food) | MC Nylon has excellent impact resistance, ideal for wear applications such as bearings and gears.

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Collars - Internally Threaded.

MISUMI

Polyacetal (black) is added. [6/30/2023]
Resin collars with inner diameter of the internal thread type.

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Washers - (U-WS) Standard dimensions, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

Lead Time Reduction

INCH

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Resin Washers - (U-FW) Configurable dimensions, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

INCH

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Straight Collars - (U-CL) Resin, configurable length, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

Lead Time Reduction

INCH

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Straight Collars - (U-FC) Resin, configurable dimensions, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

INCH

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Flanged Collares - (U-CLI) Resin, configurable length, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

Lead Time Reduction

INCH

CAD ：

2D / 3D
Days to Ship: 9 Days or more
Flanged Collares- (U-FCL) Resin, configurable dmensions, (Inches).

MISUMI

Commonly used as spacers are available in Polyacetal and Phenolic (Bakelite). Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability | Phenolic is a plastic with minimal thermal expansion, high compressive strength, excellent wear and abrasion resistance, and a low coefficient of friction

INCH

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Resin Collares - With guide.

MISUMI

Polyacetal (black) is added. [6/30/2023]
Commonly used as spacers are available in Polyacetal and MC Nylon. Polyacetal (Commonly known as Delrin) is an Engineering thermoplastic with good strength, wear resistance, and dimensional stability (good for food) | MC Nylon has excellent impact resistance, ideal for wear applications such as bearings and gears.

Lead Time Reduction

METRIC

inCAD Components

CAD ：

2D / 3D
Days to Ship: 9 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	9 Days or more

Days to Ship:	10 Days or more

Days to Ship:	9 Days or more

Days to Ship:	10 Days or more

Days to Ship:	9 Days or more

Days to Ship:	10 Days or more

Days to Ship:	9 Days or more


Brand
Product Series
CAD
Days to Ship
Specifications
Shape
Outer Dia.(mm)
Outer Dia.(inch)
Inner Dia.(mm)
Inner Dia.(inch)
Thickness / Length(mm)
Thickness / Length(inch)
Material

	Lead Time Reduction		Lead Time Reduction	Lead Time Reduction	Lead Time Reduction	Lead Time Reduction	Lead Time Reduction	Lead Time Reduction	Lead Time Reduction		Lead Time Reduction		Lead Time Reduction		Lead Time Reduction
Brand	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI
Product Series	Resin Washer - 11 different materials.【1-10 Pieces Per Package】	Resin Washers - Extra thin, standard dimensions, thickness up to 1mm.【1-10 Pieces Per Package】	Straight Resin Collars.	Resin Washers - With cavity for screws.	Resin Collars - With Flange.	Resin Washers - Flange type, configurable diameters and length.	Square Resin Washers.	Resin Collars - Internally Threaded.	Resin Washers - (U-WS) Standard dimensions, (Inches).	Resin Washers - (U-FW) Configurable dimensions, (Inches).	Straight Collars - (U-CL) Resin, configurable length, (Inches).	Straight Collars - (U-FC) Resin, configurable dimensions, (Inches).	Flanged Collares - (U-CLI) Resin, configurable length, (Inches).	Flanged Collares- (U-FCL) Resin, configurable dmensions, (Inches).	Resin Collares - With guide.
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	8 Days or more	8 Days or more	9 Days or more	9 Days or more	9 Days or more	9 Days or more	9 Days or more	9 Days or more	9 Days or more	10 Days or more	9 Days or more	10 Days or more	9 Days or more	10 Days or more	9 Days or more
Specifications	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	METRIC inCAD Components	INCH	INCH	INCH	INCH	INCH	INCH	METRIC inCAD Components
Shape	Standard	Standard	Standard	Counterbore	Flanged	Flanged / Flanged Solid	Square Washers	Standard	Standard	Standard	Standard	Standard	Flanged	Flanged	With Guide
Outer Dia.(mm)	4 ～ 100	8 ～ 50	4 ～ 100	10 ～ 60	4 ～ 100	-	-	10 ～ 60	-	-	-	-	-	-	8 ～ 30
Outer Dia.(inch)	-	-	-	-	-	-	-	-	0.25 ～ 2	0.81 ～ 2	0.25 ～ 2	0.81 ～ 2	0.31 ～ 2	0.63 ～ 2	-
Inner Dia.(mm)	0 ～ 90	0 ～ 40	0 ～ 90	3 ～ 53	0 ～ 90	-	-	-	-	-	-	-	-	-	3 ～ 20
Inner Dia.(inch)	-	-	-	-	-	-	-	-	0.11 (#4) ～ 1.00 in (1")	0 ～ 1.875	0.11 (#4) ～ 1.00 in (1")	0 ～ 1.875	0.14 (#6) ～ 1.00 in (1")	0 ～ 1.875	-
Thickness / Length(mm)	2 ～ 10	0.1 ～ 1	10 ～ 100	3 ～ 50	10 ～ 100	-	-	10 ～ 60	-	-	-	-	-	-	2 ～ 50
Thickness / Length(inch)	-	-	-	-	-	-	-	-	0.078 ～ 0.375	0.094 ～ 0.5	0.375 ～ 4	0.38 ～ 4	0.375 ～ 4	0.38 ～ 4	-
Material	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal

Configure

Specification/Dimensions

Metric / Inch
- metric
- inch
Clear

Outer Dia.(mm)
4

4.2

4.3

5

5.5

6

6.5

7

7.5

8

9

10

11

12

13

14

15

16

18

20

22

25

28.0

30

32.0

35

40

45

50

60
[4-20/0.5mm Unit(s)][21-100/1mm Unit(s)]
Clear

Outer Dia.(inch)
0.25

0.31

0.38

0.44

0.5

0.63

0.75

0.88

1

1.25

1.5

1.75

2
[0.63-2/0.01inch Unit(s)]
Clear

Inner Dia.(mm)
0

1.7

2

2.1

2.2

2.6

2.7

2.8

3

3.2

3.3

4

4.2

4.3

4.5

5

5.3

5.5

6

6.3

6.5

8

8.3

8.5

10

10.3

10.5

12

12.3

15

16

20

25

30

35

40
[3-90/0.5mm Unit(s)]
Clear

Inner Dia.(inch)
0

0.078

0.094

0.109

0.11 (#4)

0.13 (#5)

0.14 (#6)

0.16 (#8)

0.19 (#10)

0.25 in (1/4")

0.31 in (5/16")

0.38 in (3/8")

0.50 in (1/2")

0.63 in (5/8")

0.75 in (3/4")

1.00 in (1")
[0.125-1.875/0.001inch Unit(s)]
Clear

Thickness / Length(mm)
0.1

0.13

0.2

0.25

0.3

0.5

0.8

1

1.5

1.6

2

2.5

3

4

5

6

7

8

10

11

12

13

14

15

16

17

18

20

25

30

35

40

45

50
[2-100/0.5mm Unit(s)]
Clear

Thickness / Length(inch)
0.078

0.094

0.125

0.188

0.375
[0.38-4/0.01inch Unit(s)][0.094-4/0.001inch Unit(s)]
Clear

Material
- MC Nylon
- Polyacetal
- Bakelite
- Epoxy Glass
- PEEK
- Fluororesin
- Polyslider
- Ceramics
- Thermal Insulation Material
- Polycarbonate
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7 Days or Less

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