Thread Size

Type

Thread

Coad

Shank Code

A (Shank) Max.

Min. Sheet Thickness

Hole Size

In Sheet

+.003 -.000

C

Max

E

±.010

T

±.010

Min.Dist

Hole C/L To Fdge

Cartbon

Stainless Steel

UN-F-ED(英制)

.086-56

(#2-56)

KS

KCLS

256

0

.030

.030

.166

.165

.25

.07

.19

1

.038

.040

2

.054

.056

.099-48

(#3-48)

KS

KCLS

348

0

.030

.030

.166

.165

.25

.07

.19

1

.038

.040

2

.054

.056

.112-40 (#4-40)

KS

KCLS

440

0

.030

.030

.166

.165

.25

.07

.19

1

,038

.040

2

.054

.056

3

.087

.091

.138-32

(#6-32)

KS

KCLS

632

0

.030

.030

.1875

.187

.28

.07

.22

1

.038

.040

2

.054

.056

3

.087

.091

.164-32

(#8-32)

KS

KCLS

832

0

.030

.030

.213

.212

.31

.09

.27

1

.038

.040

2

.054

.056

3

.087

.091

.190-24

(#10-24)

KSS

KCLSS

024

0

.030

.030

.250

.249

.34

.09

.28

1

.038

.040

2

.054

.056

3

.087

.091

.190-32

(#10-32)

KSS

KCLSS

032

0

.030

.030

.250

.249

.34

.09

.28

1

.038

.040

2

.054

.056

3

.087

.091

.216-24

(#12-24)

KS

KCLS

1224

1

.038

.040

,277

.276

.38

.13

.31

2

.054

.056

3

.087

.091

.250-20

(1/4-20)

KS

KCLS

0420

0

.045

.047

.344

.343

.44

.17

.34

1

.054

.056

2

,087

.091

3

.120

.125

.250-28

(1/4-28)

KS

KCLS

0428

1

.054

.056

.344

.343

.44

.17

.34

2

.087

.091

3

.120

.125

.313-18

(5/16-18)

KS

KCLS

0518

1

.054

.056

.413

.412

.50

.23

.38

2

.087

.091

3

.120

.125

.313-24

(5/16-24)

KS

KCLS

0524

1

.054

.056

.413

.412

.50

.23

.38

2

.087

.091

3

.120

.125

.375-16

(3/8-16)

KS

KCLS

0616

1

.087

.091

.500

.499

.56

.27

.44

2

.120

.125

3

.235

.250

.375-24

(3/8-24)

KS

KCLS

0616

1

.087

.091

.500

.499

.56

.27

.44

2

.120

.125

3

.235

.250

.500-13

(1/2-13)

KS

KCLS

0813

1

.120

.125

.656

.655

.81

.36

.63

2

.235

.250

.500-20

(1/2-20)

KS

KCLS

0820

1

.120

.125

2

.235

.250

METR-C(公制)

Thread Size x Pitch

Type

Thread Coad

Shark Code

A (ShanK) Max

Min.

Sheet Thickness

Hole Size In Sheet +.008

C Max

E

±.025

T

±.025

Min Dist

Hole C/L To Fdge

Cartbon Stool

Slainless Steel

M2*0.4

KS

KCLS

M2

0

0.77

0.8-1

4.25

4.22

6.3

1.5

4.8

1

0.98

1

2

1.38

1.4

M2.5*0.45

KS

KCLS

M2.5

0

0.77

0.8-1

4.25

4.22

6.3

1.5

4.8

1

0.98

1

2

1.38

1.4

M3*0.5

KS

KCLS

M3

0

0.77

0.8-1

4.25

4.22

6.3

1.5

4.8

1

0.98

1

2

1.38

1.4

M3.5*0.6

KS

KCLS

M3.5

0

0.77

0.8-1

4.75

4.73

7.1

1.5

5.6

1

0.98

1

2

1.38

1.4

M4*0.7

KS

KCLS

M4

0

0.77

0.8-1

5.4

5.38

7.9

2

6.9

1

0.98

1

2

1.38

1.4

M5*0.8

KSS

KCLSS

M5

0

0.77

0.8-1

6.4

6.38

&7

2

7.1

1

0.98

1

2

1.38

1.4

M6*1

KS

KCLS

M6

0

1.15

1.2

8.75

8.72

11.05

4.08

8.6

1

1.38

1.4

2

2.21

2.3

M8*1.25

KS

KCLS

M8

1

1.38

1.4

10.5

10.47

12.65

5.47

9.7

2

2.21

2.3

M10*1.5

KS

KCLS

M10

1

2.21

2.31

14

13.97

17.35

7.48

13.5

2

3.05

3.18

Thread Size x Pilch

Type

Thread Coad

Shank Code

A (Shank) Max

Min.

Sheet

Thickness

Hole Size

In Sheet +.003 --.000

C

Max

E

±0.01

T ±0.01

Min Dist

Hole C/L To Fdge

Cartbon Steel

UN-F-ED（英制）

.086-56

(#2-56)

KCLA

256

1

.038

.040

.166

.165

.25

.07

.19

2

.054

.056

.112-40

(#4-40)

KCLA

440

1

.038

.040

.1875

.187

.25

.09

.22

2

.054

.056

.138-32 (#8-32)

KCLA

632

1

.038

.040

.213

.212

.28

.09

.27

2

.054

.056

.164-32

(#8-32)

KCLA

832

1

.038

.040

.234

.233

.31

.13

.28

2

.054

.056

.190-24

(#10-24)

KCLA

024

1

.038

.040

.296

.295

.38

.16

.31

2

.054

.056

.190-32

(#10-32)

KCLA

032

1

.038

.040

.296

.295

.38

.16

.31

2

.054

.056

250-20

(1/4-20)

KCLA

0420

1

.054

.056

.344

.343

.44

.17

.34

2

.087

.091

3

.120

.125