HIROSUGI-KEIKI Non-Metal, Plastic（Sales Unit：Bulk (Purchasing from 1 pc.)）

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PTFE Washer TT

HIROSUGI-KEIKI

[Internal Diameter] 1.7 to 25.3
[Material] PTFE
[Color] Opaque white
[Heat-resistant temperature] No combustion at continuous 240°C
[UL Standard] UL94V-0 (Materials)

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Starting from^∗ ：	0.23 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Nylon Washer NN / NN-B

HIROSUGI-KEIKI

[Internal Diameter] 1.7 to 25.3
[Material] Nylon 6 (PA)
[Color] Translucent/Black
[Heat distortion temperature] 1.82 MPa…65°C
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	0.12 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Duracon Washer CC / CC-B

HIROSUGI-KEIKI

[Internal Diameter] 1.7 to 25.3
[Material] Duracon (POM)
[Color] Milky white / Black
[Heat distortion temperature] 1.82 MPa…110°C
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	0.12 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Ceramic Washer / RR-0000-00

HIROSUGI-KEIKI

[Inner diameter] 2.8/3.3/4.3/5.3/6.3/8.3/10.3/12.3
[Material] Alumina 96
[Processing] Both-side Polishing
[Color] White
[Heat Resistant Temperature] 1,300°C
The ceramic washer made from inorganic alumina 96 is a product jointly developed by Hirosugi-Keiki and Otsuka Ceramics, made of a new material that combines insulation resistance, heat resistance, abrasion resistance and high strength.

Volume Discount

Starting from^∗ ：	6.21 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Poly Slider Washer / LL-0000-00

HIROSUGI-KEIKI

[Inner diameter] 1.7/2.1/2.6/3.1/3.6/4.1/4.6/5.2/6.1/6.2/7.2/8.0/8.2/10.0/10.2/12.2/14.1/15.2/22.0
[Material] Poly Slider
[Color] Black
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	0.12 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Silicone Washer / QQ-0000-00

HIROSUGI-KEIKI

[Inner diameter] 3.2/4.3/5.3/6.4
[Material] Silicone Rubber
[Color] Translucent
[Heat Resistant Temperature] 0.45 MPa: 225°C

Volume Discount

Starting from^∗ ：	0.43 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

PTFE Washer (Thin Type) / TT-0000-01(02)

HIROSUGI-KEIKI

[Inner diameter] 2.2/3.3/3.2/4.5/5.5
[Material] PTFE
[Color] White Opaque
[Heat Resistant Temperature] Continuous 240°C Incombustible
[UL Standard] UL94V-0 (Materials)

Volume Discount

Starting from^∗ ：	1.81 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

EPDM Washer EPW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] EPDM
[Color] Black
[Hardness] 70° (Durometer type A) 76° (IRHD reference value)

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Silicone Rubber 50° Washer SIW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Silicone rubber
[Color] Translucent
[Hardness] 50° (Durometer type A) 49° (IRHD reference value)

Starting from^∗ ：	0.54 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Set Washer DDS / DDS-B / NNS / NNRS / PES / TTS

HIROSUGI-KEIKI

[Supported nominal thread diameter (M)] 2/2.6/3/4/5/6
[Material] Duracon (POM) / Nylon 6 (PA) / Nylon 66 / PEEK (Polyetheretherketone) / PTFE
[Color] Milky white / Black / Translucent / Light brown / Opaque white
[Heat distortion temperature] 1.82 MPa…110°C

Volume Discount

Starting from^∗ ：	0.17 €
Min. Shipping Days ：	20 Days

*Unit price with basic configuration

Fluorine Rubber Washer FLW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Fluorine rubber
[Color] Black
[Hardness] 80° (Durometer type A) 73° (IRHD reference value)

Starting from^∗ ：	1.09 €
Min. Shipping Days ：	14 Days

*Unit price with basic configuration

NBR Set Washer NBRS

HIROSUGI-KEIKI

[Nominal thread (M)] 2/2.5/2.6/3/4/5/6
[Material] NBR
[Color] Black
[Hardness] 70° (Durometer type A) 63° (IRHD reference value)

Starting from^∗ ：	0.28 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Promotional pricing

Black Duracon Washer / CC-0000-00B

HIROSUGI-KEIKI

[Inner diameter] 1.7/2.2/2.7/2.8/3.2/3.5/4.2/4.3/4.5/4.6/5.2/5.3/5.6/6.2/6.3/6.5/8.0/8.1/8.2/8.3/8.5/10.0/10.2/10.3/10.5/12.1/12.3/12.5/13.0/16.5/17.0/18.2/18.5/20.0/22.0/25.3
[Material] Duracon (POM)
[Color] Black
[Heat Warping Temperature] 1.82 MPa: 110°C
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	0.15 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Glass Epoxy Washer / GG-0000-00

HIROSUGI-KEIKI

[Inner diameter] 2/2.6/3/4
[Material] Glass Epoxy (JIS standard EL-GEF)
[Color] Transparent Yellow Green
[Heat Warping Temperature] 1.82 MPa: 180°C
[UL Standard] UL94V-0

Volume Discount

Starting from^∗ ：	1.78 €
	Special price
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

CNR Washer CNW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] CNR
[Color] Black
[Hardness] 65° (Durometer type A) 64° (IRHD reference value)

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	13 Days

*Unit price with basic configuration

NBR Washer NBW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] NBR
[Color] Black
[Hardness] 70° (Durometer type A) 63° (IRHD reference value)

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	13 Days

*Unit price with basic configuration

Urethane Washer UREW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Urethane
[Color] Light brown (color may be slightly darker)
[Hardness ]90° (Durometer type A) 92°(IRHD reference value)

Starting from^∗ ：	0.56 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Duracon Rosette Washer DRW / DRW-B

HIROSUGI-KEIKI

[Supported nominal thread diameter(M)] 3/4/5
[Material] Duracon (POM)
[Color] Milky white / Black
[Heat distortion temperature] 1.82 MPa…110°C
[UL Standard] UL94-HB (Materials)

Starting from^∗ ：	0.54 €
Min. Shipping Days ：	20 Days

*Unit price with basic configuration

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Fiber Washer EE-R / EE-W

HIROSUGI-KEIKI

[Internal Diameter] 2/2.6/3/4/5/6/8
[Material] Fiber
[Color] Red/White
[Heat-resistant temperature] Continuous 105°C
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	0.12 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

White Fiber Washer / EE-0000-00W

HIROSUGI-KEIKI

[Inner diameter] 2.6/3/4/5/6
[Material] Fiber
[Color] White
[Heat Resistant Temperature] Continuous 105°C
[UL Standard] UL94-HB (Materials)

Volume Discount

Starting from^∗ ：	1.68 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Poly Slider Cut Washer (E-Ring) / LLC-0000-00

HIROSUGI-KEIKI

[Inner diameter] 1.3/1.8/2.2/2.8/3.8/4.8/6.0/7.0/8.0
[Material] Poly Slider
[Color] Black
[Heat Resistant Temperature] 1.82 MPa: 65°C
[UL Standard] UL94-HB (Materials)

Starting from^∗ ：	0.16 €
Min. Shipping Days ：	20 Days

*Unit price with basic configuration

Bake Washer / XX-0000-00

HIROSUGI-KEIKI

[Inner diameter] 2.1/3.0/3.2/4.0/5.0/5.2
[Material] Phenol Resin
[Color] Brown

Volume Discount

Starting from^∗ ：	1.73 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

CR Washer CRW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] CR
[Color] Black
[Hardness] 65° (Durometer type A) 65° (IRHD reference value)

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Silicone Rubber 70° Washer SIW-G

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Silicone rubber
[Color] Gray
[Hardness] 70° (Durometer type A) 64°(IRHD reference value)

Starting from^∗ ：	0.54 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Hanenite Washer HAW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Hanenite
[Color] Black
[Hardness] 32° (Durometer type A)

Starting from^∗ ：	0.45 €
Min. Shipping Days ：	13 Days

*Unit price with basic configuration

Hanenite (V-0) Washer HVW

HIROSUGI-KEIKI

[Internal Diameter] 3.0 to 20.0
[Material] Hanenite
[Color] Black
[Hardness] 51° (Durometer type A) 46° (IRHD reference value)
[UL Standard] UL94V-0 (Materials)

Starting from^∗ ：	0.48 €
Min. Shipping Days ：	13 Days

*Unit price with basic configuration

Silicone Rubber 50° Set Washer SIS

HIROSUGI-KEIKI

[Nominal thread (M)] 2/2.5/2.6/3/4/5/6
[Material] Silicone rubber
[Color] Translucent
[Hardness] 50° (Durometer type A) 49° (IRHD reference value)

Starting from^∗ ：	0.30 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration


Brand
Product Series
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Specifications
Type (Application)
Type
Material
Surface Treatment
I.D. d(mm)
Thread Nominal (M)
Thickness t(mm)
Sales Unit
Material, Resin
Surface Treatment (Details)

	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing								Promotional pricing	Promotional pricing					Promotional pricing
Brand	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI
Product Series	PTFE Washer TT	Nylon Washer NN / NN-B	Duracon Washer CC / CC-B	Ceramic Washer / RR-0000-00	Poly Slider Washer / LL-0000-00	Silicone Washer / QQ-0000-00	PTFE Washer (Thin Type) / TT-0000-01(02)	EPDM Washer EPW	Silicone Rubber 50° Washer SIW	Set Washer DDS / DDS-B / NNS / NNRS / PES / TTS	Fluorine Rubber Washer FLW	NBR Set Washer NBRS	Black Duracon Washer / CC-0000-00B	Glass Epoxy Washer / GG-0000-00	CNR Washer CNW	NBR Washer NBW	Urethane Washer UREW	Duracon Rosette Washer DRW / DRW-B	Fiber Washer EE-R / EE-W	White Fiber Washer / EE-0000-00W	Poly Slider Cut Washer (E-Ring) / LLC-0000-00	Bake Washer / XX-0000-00	CR Washer CRW	Silicone Rubber 70° Washer SIW-G	Hanenite Washer HAW	Hanenite (V-0) Washer HVW	Silicone Rubber 50° Set Washer SIS
Starting from^∗	0.23 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	6.21 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.43 € *Unit price with basic configuration Volume Discount	1.81 € *Unit price with basic configuration Volume Discount	0.42 € *Unit price with basic configuration	0.54 € *Unit price with basic configuration	0.17 € *Unit price with basic configuration Volume Discount	1.09 € *Unit price with basic configuration	0.28 € *Unit price with basic configuration	0.15 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.78 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.42 € *Unit price with basic configuration	0.42 € *Unit price with basic configuration	0.56 € *Unit price with basic configuration	0.54 € *Unit price with basic configuration	0.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.68 € *Unit price with basic configuration Volume Discount	0.16 € *Unit price with basic configuration	1.73 € *Unit price with basic configuration Volume Discount	0.42 € *Unit price with basic configuration	0.54 € *Unit price with basic configuration	0.45 € *Unit price with basic configuration	0.48 € *Unit price with basic configuration	0.30 € *Unit price with basic configuration
Min. Shipping Days ：	Same day	Same day	Same day	Same day	Same day	6 Days	6 Days	12 Days	12 Days	20 Days	14 Days	12 Days	Same day	6 Days	13 Days	13 Days	12 Days	20 Days	Same day	6 Days	20 Days	6 Days	12 Days	12 Days	13 Days	13 Days	12 Days
Specifications	Stock
Type (Application)	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Special Shape	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Special Shape	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers
Type	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Set Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Rosette Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers
Material	Resin	Resin	Resin	Ceramics	Resin	Resin	Resin	Rubber	Rubber	Resin	Rubber	Rubber	Resin	Resin	Rubber	Rubber	Rubber	Resin	-	-	Resin	Resin	Rubber	Rubber	Rubber	Rubber	Rubber
Surface Treatment	N/A	N/A	N/A	Polish	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
I.D. d(mm)	1.7 ～ 12.3	2.7 ～ 10.5	2.2 ～ 12.3	3.3 ～ 6.3	2.1 ～ 15.2	3.2 ～ 6.4	4.5 ～ 5.5	3 ～ 20	3 ～ 20	2.7 ～ 3.7	3 ～ 20	1.5 ～ 5.5	3.2 ～ 8.5	3	3 ～ 20	3 ～ 20	3 ～ 20	3.3	5	2.6	1.6	3	3 ～ 20	3 ～ 20	3 ～ 20	3 ～ 20	1.5 ～ 5.5
Thread Nominal (M)	-	-	-	-	-	-	-	3 ～ 20	3 ～ 20	-	3 ～ 20	2 ～ 6	-	-	3 ～ 20	3 ～ 20	3 ～ 20	-	-	-	-	-	3 ～ 20	3 ～ 20	3 ～ 20	3 ～ 20	2 ～ 6
Thickness t(mm)	0.2 ～ 5	0.3 ～ 1	0.3 ～ 5	1 ～ 2	0.13 ～ 0.5	0.5 ～ 1	0.1 ～ 0.2	0.5 ～ 3	0.5 ～ 3	0.8 ～ 1	0.5 ～ 3	0.5 ～ 1.5	0.5 ～ 2	0.6	0.5 ～ 3	0.5 ～ 3	1 ～ 2	2.3	0.8	0.5	0.25	0.5	0.5 ～ 3	0.5 ～ 3	0.5 ～ 3	0.5 ～ 3	0.5 ～ 1.5
Sales Unit	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)	Bulk (Purchasing from 1 pc.)
Material, Resin	PTFE (Polytetrafluoroethylene: fluoropolymer)	PA (6 Nylon)	POM Polyacetal (DURACON)	-	Polyslider	Silicone	PTFE (Polytetrafluoroethylene: fluoropolymer)	-	-	PA (6 Nylon) ～ PTFE (Polytetrafluoroethylene: fluoropolymer)	-	-	POM Polyacetal (DURACON)	Glass Epoxy	-	-	-	POM Polyacetal (DURACON)	-	-	Polyslider	Phenol Resin (Bakelite)	-	-	-	-	-
Surface Treatment (Details)	N/A	N/A	N/A	-	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

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Material
Ceramics

Resin

Rubber
Clear

Surface Treatment
- N/A
- Polish
- Paint / Coating
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I.D. d(mm)
1.1

1.5

1.6

1.7

1.9

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3

3.1

3.2

3.3

3.4

3.5

3.6

3.65

3.7

3.8

3.9

4

4.1

4.15

4.2

4.3

4.4

4.5

4.6

4.7

5

5.1

5.15

5.2

5.3

5.4

5.5

5.6

5.7

6

6.1

6.2

6.3

6.4

6.5

6.7

7

7.1

7.2

7.6

7.9

8

8.1

8.2

8.3

8.4

8.5

9

10

10.2

10.3

10.5

11

11.4

11.5

12

12.1

12.2

12.3

12.5

13

13.5

14

14.1

14.4

15

15.2

16

16.5

17

17.5

17.8

18

18.

18.2

18.5

19

19.1

20

21

21.5

22

23

24

25

25.3

28

31

40
Drawing

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Thread Nominal (M)
1

1.6

2

2.5

2.5/2.6

2.6

3

3.5

4

4.2

4.5

4.8

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

30

198

199

200

201

203

205

207

209

211

213

215

217

219

222

225

231

243

299

300

301

303

305

307

311

315

803

804

805

806

808
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Thickness t(mm)
0.075

0.1

0.125

0.13

0.15

0.188

0.2

0.25

0.3

0.35

0.48

0.5

0.6

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

2

2.1

2.2

2.3

2.4

2.5

2.6

2.8

3

3.2

3.3

3.4

3.5

3.8

4

4.4

4.5

5
Drawing

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Sales Unit
Bulk (Purchasing from 1 pc.)

Box / Package
Clear

Material, Resin
PA (6 Nylon)

RENY (Polyamide MXD6)

Elastomer

FRP (Fiber Reinforced Plastic)

Glass Epoxy

PC (Polycarbonate)

PEEK (Polyether Ether Ketone)

PET (Polyethylene Terephthalate)

PI (Polyimide)

POM Polyacetal (DURACON)

PP (Polypropylene)

PPS (Polyphenylene Sulfide)

PTFE (Polytetrafluoroethylene: fluoropolymer)

PVC (Polyvinyl Chloride)

PVDF (Polyvinylidene Fluoride)

Phenol Resin (Bakelite)

Polyamide

Polyslider

Silicone
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