EMI Gaskets, Sheets, Absorbers & Shielding

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Drawn-Seamless EMI/RFI Shields

Masach Tech Drawn-Seamless EMI / RFI Shields offer high protection from radio-frequency interference (RFI) and electromagnetic interference (EMI). These shields feature a drawn frame and a snap-on cover to produce a seamless, hermetic barrier to dust and interference that is as durable as it is effective. The unique design enables the inspection or repair of shielded components without having to remove the entire shield. The robust construction of Masach Tech Drawn-Seamless EMI / RFI Shields resists warping during transit and handling, and the optimal planarity promotes high yield on reflow soldering.

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Part #

EMI Gaskets, Sheets, Absorbers & Shielding 20.9 x 14 x 2.2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS209-30S
Masach
1: S/5.45
1,075In Stock

Mfr. Part #
MS209-30S

Mouser Part #
388-MS209-30S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 20.9 x 14 x 2.2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

1,075In Stock

S/5.45

S/3.97

S/3.59

S/3.16

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

20.9 mm

14 mm

2.2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 30.4 x 15.2 x 1.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS300-20C
Masach
1: S/5.33
452In Stock

Mfr. Part #
MS300-20C

Mouser Part #
388-MS300-20C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 30.4 x 15.2 x 1.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

452In Stock

S/5.33

S/3.88

S/3.17

S/3.01

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

30.4 mm

15.2 mm

1.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 30 x 14.8 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS300-20F
Masach
1: S/5.22
306In Stock

Mfr. Part #
MS300-20F

Mouser Part #
388-MS300-20F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 30 x 14.8 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

306In Stock

S/5.22

S/4.52

S/3.97

S/3.78

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

30 mm

14.8 mm

2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 30 x 14.8 x 2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS300-20S
Masach
1: S/5.22
450In Stock

Mfr. Part #
MS300-20S

Mouser Part #
388-MS300-20S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 30 x 14.8 x 2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

450In Stock

S/5.22

S/4.52

S/3.97

S/3.78

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

30 mm

14.8 mm

2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 35.6 x 12.6 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS350-20C
Masach
1: S/5.72
433In Stock

Mfr. Part #
MS350-20C

Mouser Part #
388-MS350-20C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 35.6 x 12.6 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

433In Stock

S/5.72

S/4.94

S/4.44

S/4.24

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

35.6 mm

12.6 mm

4 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 35.6 x 12.6 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

MS350-20CP
Masach
1: S/5.72
480In Stock

Mfr. Part #
MS350-20CP

Mouser Part #
388-MS350-20CP

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 35.6 x 12.6 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

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Datasheet

480In Stock

S/5.72

S/4.94

S/4.44

S/4.24

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover Perforated, Two-Piece

SMD/SMT

35.6 mm

12.6 mm

4 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 35 x 12 x 7.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS350-20F
Masach
1: S/6.46
291In Stock

Mfr. Part #
MS350-20F

Mouser Part #
388-MS350-20F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 35 x 12 x 7.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

291In Stock

S/6.46

S/4.75

S/4.01

S/3.77

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

35 mm

12 mm

7.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 35 x 12 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS350-20S
Masach
1: S/6.34
1,248In Stock

Mfr. Part #
MS350-20S

Mouser Part #
388-MS350-20S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 35 x 12 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

1,248In Stock

S/6.34

S/5.45

S/4.90

S/4.67

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

35 mm

12 mm

7.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 38.5 x 21.5 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS385-30F
Masach
1: S/5.53
317In Stock

Mfr. Part #
MS385-30F

Mouser Part #
388-MS385-30F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 38.5 x 21.5 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

317In Stock

S/5.53

S/4.79

S/4.32

S/4.05

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

38.5 mm

21.5 mm

2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 40.6 x 11.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS400-20C
Masach
1: S/5.76
265In Stock

Mfr. Part #
MS400-20C

Mouser Part #
388-MS400-20C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 40.6 x 11.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

265In Stock

S/5.76

S/4.20

S/3.56

S/3.36

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

40.6 mm

11.6 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 40.6 x 11.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

MS400-20CP
Masach
1: S/5.64
520In Stock

Mfr. Part #
MS400-20CP

Mouser Part #
388-MS400-20CP

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 40.6 x 11.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

Learn More

Datasheet

520In Stock

S/5.64

S/4.87

S/4.40

S/4.20

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover Perforated, Two-Piece

SMD/SMT

40.6 mm

11.6 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 40 x 11 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS400-20S
Masach
1: S/6.23
1,041In Stock

Mfr. Part #
MS400-20S

Mouser Part #
388-MS400-20S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 40 x 11 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

Learn More

Datasheet

1,041In Stock

S/6.23

S/5.37

S/4.87

S/4.71

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

40 mm

11 mm

7.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 46.4 x 15.2 x 1.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS460-10C
Masach
1: S/5.41
463In Stock

Mfr. Part #
MS460-10C

Mouser Part #
388-MS460-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 46.4 x 15.2 x 1.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

463In Stock

S/5.41

S/4.67

S/4.24

S/3.97

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

46.4 mm

15.2 mm

1.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 46 x 14.8 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS460-10F
Masach
1: S/5.57
376In Stock

Mfr. Part #
MS460-10F

Mouser Part #
388-MS460-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 46 x 14.8 x 2mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

376In Stock

S/5.57

S/4.05

S/3.46

S/3.18

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

46 mm

14.8 mm

2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 46 x 14.8 x 2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS460-10S
Masach
1: S/5.41
495In Stock

Mfr. Part #
MS460-10S

Mouser Part #
388-MS460-10S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 46 x 14.8 x 2mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

Learn More

Datasheet

495In Stock

S/5.41

S/4.67

S/4.24

S/3.97

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

46 mm

14.8 mm

2 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 49.4 x 17.9 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS488-10C
Masach
1: S/6.46
585In Stock

Mfr. Part #
MS488-10C

Mouser Part #
388-MS488-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 49.4 x 17.9 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

585In Stock

S/6.46

S/4.75

S/4.16

S/3.80

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

49.4 mm

17.9 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 49.4 x 17.9 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

MS488-10CP
Masach
1: S/6.46
279In Stock

Mfr. Part #
MS488-10CP

Mouser Part #
388-MS488-10CP

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 49.4 x 17.9 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

Learn More

Datasheet

279In Stock

S/6.46

S/4.75

S/4.16

S/3.80

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover Perforated, Two-Piece

SMD/SMT

49.4 mm

17.9 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 48.8 x 17.3 x 7.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS488-10F
Masach
1: S/6.81
389In Stock

Mfr. Part #
MS488-10F

Mouser Part #
388-MS488-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 48.8 x 17.3 x 7.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

389In Stock

S/6.81

S/5.88

S/5.45

S/5.10

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

48.8 mm

17.3 mm

7.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 48.8 x 17.3 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS488-10S
Masach
1: S/6.97
294In Stock
1,080Expected 8/28/2026

Mfr. Part #
MS488-10S

Mouser Part #
388-MS488-10S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 48.8 x 17.3 x 7.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

Learn More

Datasheet

294In Stock

1,080Expected 8/28/2026

S/6.97

S/5.14

S/4.52

S/4.13

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

48.8 mm

17.3 mm

7.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 49.6 x 35.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS490-10C
Masach
1: S/8.99
945In Stock

Mfr. Part #
MS490-10C

Mouser Part #
388-MS490-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 49.6 x 35.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

945In Stock

S/8.99

S/6.62

S/5.99

S/5.37

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

49.6 mm

35.6 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 49.6 x 35.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

MS490-10CP
Masach
1: S/7.47
185In Stock

Mfr. Part #
MS490-10CP

Mouser Part #
388-MS490-10CP

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 49.6 x 35.6 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

Learn More

Datasheet

185In Stock

S/7.47

S/5.49

S/5.02

S/4.48

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover Perforated, Two-Piece

SMD/SMT

49.6 mm

35.6 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 55.2 x 30.2 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS546-10C
Masach
1: S/7.47
1,047In Stock

Mfr. Part #
MS546-10C

Mouser Part #
388-MS546-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 55.2 x 30.2 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

1,047In Stock

S/7.47

S/5.14

S/4.79

S/4.48

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

55.2 mm

30.2 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 54.6 x 29.6 x 7mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS546-10F
Masach
1: S/8.25
760In Stock

Mfr. Part #
MS546-10F

Mouser Part #
388-MS546-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 54.6 x 29.6 x 7mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

760In Stock

S/8.25

S/5.68

S/5.33

S/4.94

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

54.6 mm

29.6 mm

7 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 64.9 x 20.9 x 5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS643-10C
Masach
1: S/7.36
203In Stock
1,200Expected 10/5/2026

Mfr. Part #
MS643-10C

Mouser Part #
388-MS643-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 64.9 x 20.9 x 5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

203In Stock

1,200Expected 10/5/2026

S/7.36

S/5.41

S/4.87

S/4.36

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

64.9 mm

20.9 mm

5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 90.6 x 40 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS900-10C
Masach
1: S/9.61
1,068In Stock

Mfr. Part #
MS900-10C

Mouser Part #
388-MS900-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 90.6 x 40 x 3.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

1,068In Stock

S/9.61

S/7.01

S/6.31

S/5.80

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

90.6 mm

40 mm

3.5 mm

Masach DS-RF Shields - TS

Tray

Drawn-Seamless EMI/RFI Shields

Customer Service Office

Company

Resources

Support

8.7 mm
9.3 mm
9.7 mm
10.2 mm
10.8 mm
11 mm
11.2 mm
11.6 mm
12.8 mm
13 mm
13.2 mm
13.5 mm
13.6 mm
14.1 mm
14.8 mm
15.2 mm
15.5 mm
15.6 mm
15.9 mm
16 mm

6 mm
6.3 mm
6.6 mm
6.9 mm
7 mm
7.4 mm
7.6 mm
7.8 mm
8.9 mm
9.2 mm
9.3 mm
9.6 mm
9.7 mm
10.5 mm
10.6 mm
11 mm
11.1 mm
11.3 mm
11.5 mm
11.6 mm

1.7 mm
1.8 mm
1.9 mm
2 mm
2.1 mm
2.2 mm
2.3 mm
2.4 mm
2.5 mm
2.6 mm
2.7 mm
2.8 mm
2.9 mm
3 mm
3.1 mm
3.2 mm
3.3 mm
3.5 mm
3.7 mm
3.8 mm