Loại

Mã tham chiếu xích ISO

Tiêu chuẩn châu Âu/Mỹ, EN hoặc ASTM

B mm

B inch

H mm

H inch

Hd1

b mm

b inch

h mm

h inch

LLK03

—

3/8" x 5/32"

15

—

10

—

—

12

—

2.2

—

LLK083

083-1

1/2" x 3/16"

15

—

10

—

11.7

12

—

2.2

—

LLK2040

08A-1,08B-1

40,208A,2040

31.8

1¼"

7.9

5/16"

8.7

22.2

7/8"

3.2

1/8"

LLK2050

10A-1,10B-1

50,210A,2050

31.8

1¼"

9.5

3/8"

10.6

25.4

1"

4.0

5/32"

LLK2060

12A-1,12B-1

60,212A,2060

38.1

1½"

9.5

3/8"

10.7

31.8

1¼"

4.8

3/16"

LLK2080

16A-1,16B-1

80,216A,2080

50.8

2"

12.7

1/2"

14.2

39.7

1-9/16"

6.4

1/4"

LLK2100

20A-1,20B-1

100,220A,2100

57.2

2¼"

15.9

5/8"

17.5

47.6

1⅞"

7.9

5/16"

LLK2120

24A-1,24B-1

120,224A,2120

69.9

2¾"

15.9

5/8"

17.5

57.2

2¼"

9.5

3/8"

LLK108

108

4¼"

31.8

1¼"

88.9

3½"

22.2

7/8"

LLK76-57

76.2

3"

25.4

1"

57.2

2¼"

15.9

5/8"

LLK76-63

76.2

3"

25.4

1"

63.5

2½"

15.9

5/8"

LLK63

63.5

2½"

25.4

1"

50.8

2"

15.9

5/8"

LLK50

50.8

2"

25.4

1"

38.1

1½"

15.9

5/8"

LLK38

38.1

1½"

22.2

7/8"

25.4

1"

12.7

1/2"

LLK31

31.8

1¼"

18.5

0.73"

25.4

1"

15.4

0.605"

LLK25-11

25.4

1"

25.4

1"

11.4

0.45"

19.1

3/4"

LLK25-12

25.4

1"

19.1

3/4"

12.7

1/2"

9.5

3/8"