EMI Gaskets, Sheets, Absorbers & Shielding

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Tin-Steel Drawn-Seamless EMI/RFI Shields

Masach Tech Tin-Steel Drawn-Seamless Electromagnetic Interference / Radio Frequency Interference (EMI / RFI) Shields feature a thin resultant layer of tin that enables easy solderability to PC boards while resisting corrosion during assembly. Masach's fabrication process uses drawn frames and snap-on covers to produce a seamless, more hermetic shield that is as durable as it is effective. The convenient two-piece design enables the inspection and repair of shielded components without removing the entire shield. These EMI / RFI shields are fabricated using materials based on mild steel with less than 0.12% carbon and no more than 1% alloying elements and naturally occurring impurities. The major shielding elements are ferrous and tin. Masach Tech Tin-Steel Drawn-Seamless EMI / RFI Shields are ideal for virtually any surface-mount application.

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Part #

EMI Gaskets, Sheets, Absorbers & Shielding 19.4 x 14.3 x 1.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS190-10C
Masach
1: $1.29
29,028In Stock

Mfr. Part No.
MS190-10C

Mouser Part No
388-MS190-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 19.4 x 14.3 x 1.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

29,028In Stock

$1.29

$0.939

$0.85

$0.752

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

19.4 mm

14.3 mm

1.7 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 17.2 x 13.9 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS168-10C
Masach
1: $1.33
14,540In Stock

Mfr. Part No.
MS168-10C

Mouser Part No
388-MS168-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 17.2 x 13.9 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

14,540In Stock

$1.33

$0.958

$0.789

$0.748

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

17.2 mm

13.9 mm

3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 54.4 x 23.9 x 13.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS544-20S
Masach
1: $2.22
1,742In Stock

Mfr. Part No.
MS544-20S

Mouser Part No
388-MS544-20S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 54.4 x 23.9 x 13.5mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

1,742In Stock

$2.22

$1.51

$1.42

$1.31

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

54.4 mm

23.9 mm

13.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 21.7 x 20.3 x 2.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS213-10C
Masach
1: $1.40
10,171In Stock

Mfr. Part No.
MS213-10C

Mouser Part No
388-MS213-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 21.7 x 20.3 x 2.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

10,171In Stock

$1.40

$1.02

$0.833

$0.79

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

21.7 mm

20.3 mm

2.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 33 x 20.4 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS326-10C
Masach
1: $2.43
91In Stock
1,008Expected 2026/09/03

Mfr. Part No.
MS326-10C

Mouser Part No
388-MS326-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 33 x 20.4 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

91In Stock

1,008Expected 2026/09/03

$2.43

$1.51

$1.28

$1.11

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

SMD/SMT

33 mm

20.4 mm

2.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 25.6 x 15.5 x 2.3mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS256-10S
Masach
1: $2.28
715In Stock

Mfr. Part No.
MS256-10S

Mouser Part No
388-MS256-10S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 25.6 x 15.5 x 2.3mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

715In Stock

$2.28

$1.42

$1.20

$1.03

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

25.6 mm

15.5 mm

2.3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 20.6 x 17.8 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS206-10F
Masach
1: $1.45
1,838In Stock

Mfr. Part No.
MS206-10F

Mouser Part No
388-MS206-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 20.6 x 17.8 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

1,838In Stock

$1.45

$1.06

$0.857

$0.816

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

20.6 mm

17.8 mm

3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 22 x 11.3 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS220-30F
Masach
1: $1.37
1,511In Stock

Mfr. Part No.
MS220-30F

Mouser Part No
388-MS220-30F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 22 x 11.3 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

1,511In Stock

$1.37

$0.998

$0.808

$0.768

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

22 mm

11.3 mm

2.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 41.5 x 16.8 x 6.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS415-10F
Masach
1: $1.69
978In Stock

Mfr. Part No.
MS415-10F

Mouser Part No
388-MS415-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 41.5 x 16.8 x 6.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

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Datasheet

978In Stock

$1.69

$1.24

$1.08

$0.984

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

41.5 mm

16.8 mm

6.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 54.8 x 40.8 x 11mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS548-10S
Masach
1: $3.51
689In Stock

Mfr. Part No.
MS548-10S

Mouser Part No
388-MS548-10S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 54.8 x 40.8 x 11mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

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Datasheet

689In Stock

$3.51

$2.52

$2.37

$2.16

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

54.8 mm

40.8 mm

11 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 13.5 x 13.5 x 5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS135-20F
Masach
1: $1.40
1,884In Stock

Mfr. Part No.
MS135-20F

Mouser Part No
388-MS135-20F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 13.5 x 13.5 x 5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,884In Stock

$1.40

$1.02

$0.922

$0.798

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

13.5 mm

5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 21.2 x 18.4 x 2.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS206-10C
Masach
1: $1.50
1,855In Stock

Mfr. Part No.
MS206-10C

Mouser Part No
388-MS206-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 21.2 x 18.4 x 2.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

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Datasheet

1,855In Stock

$1.50

$1.10

$0.89

$0.847

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

21.2 mm

18.4 mm

2.7 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 21.3 x 15.7 x 1.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS209-10C
Masach
1: $1.59
2,180In Stock

Mfr. Part No.
MS209-10C

Mouser Part No
388-MS209-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 21.3 x 15.7 x 1.7mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

2,180In Stock

$1.59

$1.15

$1.02

$0.89

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

21.3 mm

15.7 mm

1.7 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 21.5 x 19.2 x 3.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS215-10F
Masach
1: $1.67
1,260In Stock

Mfr. Part No.
MS215-10F

Mouser Part No
388-MS215-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 21.5 x 19.2 x 3.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,260In Stock

$1.67

$1.11

$0.992

$0.908

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

21.5 mm

19.2 mm

3.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 54.4 x 23.9 x 13.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS544-20F
Masach
1: $2.49
805In Stock

Mfr. Part No.
MS544-20F

Mouser Part No
388-MS544-20F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 54.4 x 23.9 x 13.5mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

805In Stock

$2.49

$1.70

$1.60

$1.49

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

54.4 mm

23.9 mm

13.5 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 19.2 x 14.9 x 3.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS192-10F
Masach
1: $2.28
1,452In Stock

Mfr. Part No.
MS192-10F

Mouser Part No
388-MS192-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 19.2 x 14.9 x 3.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,452In Stock

$2.28

$1.42

$1.20

$1.04

$0.60

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

19.2 mm

14.9 mm

3.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 33.3 x 13.3 x 4.4mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS333-10F
Masach
1: $1.50
1,311In Stock

Mfr. Part No.
MS333-10F

Mouser Part No
388-MS333-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 33.3 x 13.3 x 4.4mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,311In Stock

$1.50

$1.10

$0.919

$0.871

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

33.3 mm

13.3 mm

4.4 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 45.3 x 16.2 x 6mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS453-10F
Masach
1: $1.74
1,112In Stock

Mfr. Part No.
MS453-10F

Mouser Part No
388-MS453-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 45.3 x 16.2 x 6mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,112In Stock

$1.74

$1.54

$1.31

$1.16

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

45.3 mm

16.2 mm

6 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 50.1 x 33.9 x 5.3mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

MS501-10S
Masach
1: $2.04
801In Stock

Mfr. Part No.
MS501-10S

Mouser Part No
388-MS501-10S

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 50.1 x 33.9 x 5.3mm One-piece Drawn-Seamless RF Shield/EMI Shield (CRS)

Learn More

Datasheet

801In Stock

$2.04

$1.51

$1.38

$1.23

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

EMI/RFI Shield, One-Piece

SMD/SMT

50.1 mm

33.9 mm

5.3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 52 x 26.7 x 6mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS520-10F
Masach
1: $2.04
812In Stock

Mfr. Part No.
MS520-10F

Mouser Part No
388-MS520-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 52 x 26.7 x 6mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

812In Stock

$2.04

$1.38

$1.30

$1.29

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

52 mm

26.7 mm

6 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 23.3 x 17.5 x 3.3mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

MS233-10F
Masach
1: $1.48
1,268In Stock

Mfr. Part No.
MS233-10F

Mouser Part No
388-MS233-10F

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 23.3 x 17.5 x 3.3mm Two-piece Drawn-Seamless RF Shield/EMI Shield FRAME (CRS)

Learn More

Datasheet

1,268In Stock

$1.48

$1.08

$0.89

$0.844

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Frames

EMI/RFI Shield Frame, Two-Piece

SMD/SMT

23.3 mm

17.5 mm

3.3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 22.6 x 11.9 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS220-30C
Masach
1: $1.37
1,195In Stock

Mfr. Part No.
MS220-30C

Mouser Part No
388-MS220-30C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 22.6 x 11.9 x 2.8mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

1,195In Stock

$1.37

$0.998

$0.808

$0.768

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

22.6 mm

11.9 mm

2.8 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 23.6 x 12.3 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS230-10C
Masach
1: $1.43
1,173In Stock

Mfr. Part No.
MS230-10C

Mouser Part No
388-MS230-10C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 23.6 x 12.3 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

1,173In Stock

$1.43

$1.04

$0.841

$0.80

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

23.6 mm

12.3 mm

3 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 32.9 x 24.4 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

MS323-30CP
Masach
1: $1.97
1,143In Stock

Mfr. Part No.
MS323-30CP

Mouser Part No
388-MS323-30CP

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 32.9 x 24.4 x 4mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER Perforated (CRS)

Learn More

Datasheet

1,143In Stock

$1.97

$1.44

$1.26

$1.12

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover Perforated, Two-Piece

Snap In

32.9 mm

24.4 mm

4 mm

Masach DS-RF Shields - TS

Tray

EMI Gaskets, Sheets, Absorbers & Shielding 14.1 x 14.1 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

MS135-20C
Masach
1: $1.40
1,090In Stock

Mfr. Part No.
MS135-20C

Mouser Part No
388-MS135-20C

Masach

EMI Gaskets, Sheets, Absorbers & Shielding 14.1 x 14.1 x 3mm Two-piece Drawn-Seamless RF Shield/EMI Shield COVER (CRS)

Learn More

Datasheet

1,090In Stock

$1.40

$1.02

$0.922

$0.798

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Covers

EMI/RFI Shield Cover, Two-Piece

Snap In

14.1 mm

3 mm

Masach DS-RF Shields - TS

Tray

Tin-Steel Drawn-Seamless EMI/RFI Shields

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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