BS-464 Thimbles

Nominal Dia

Approx

A

B

C*min

D

E

F*min

G

K*min

Q

of Rope

ciro

ins

mm

ins

ins

mm

ins

mm

ins

mm

ins

mm

ins

mm

ins

mm

ins

mm

ins

mm

ins

mm

5\16

8

1

7/8

22.2

1-1/2

38

1/2

12.7

1-5/16

33.4

2-1/8

52

5/16

7.9

5/32

4

5/32

4

1-3/16

30.1

3\8

9

1-1/4

1

25.4

1-7/8

47.6

9\16

14.3

1-1/2

38

2-1/2

64

13/32

10.3

1/4

6.3

3/16

4.8

1-3/8

35

7\16

11

1-1/2

1-1/8

28.6

2-1/8

52

11/16

17.5

1-1/2

41.3

2-7/8

73

1/2

12.7

5/16

7.9

3/16

4.8

1-1/2

38

1/2

13

1-5/8

1-1/4

31.7

2-5/16

58.8

13/16

20.6

1-3/4

44.5

3-1/8

79.4

9/16

14.3

5/16

7.9

7/32

5.5

1-1/16

42.9

9/16

14

1-3/4

1-1/4

31.7

2-5/16

58.8

13/16

20.6

1-3/4

44.5

3-1/8

79.4

9/16

14.3

5/16

7.9

7/32

5.5

1-1/16

42.9

5/8

16

2

1-5/8

41.3

2-15/16

74.5

7/8

22.2

2-5/16

58.8

3-7/8

95.8

5/8

15.9

1-1/32

8.7

5/16

7.9

2-1/4

56

1-1/16

17

2-1/4

1-3/4

44.5

3-1/8

79.4

1-1/8

28.6

2-5/8

66.6

4-1/4

108

3/4

19

3/8

9.5

5/16

7.9

2-3/8

60.4

3\4

19

2-3/8

2

50.8

3-5/8

92

1-1/8

28.6

2-7/8

73

4-7/8

124

13/16

20.6

7/16

11.1

3/8

9.5

2-3/4

69.8

1-3/16

21

2-1/2

2

50.8

3-5/8

92

1-1/8

28.6

2-7/8

73

4-7/8

121

13/16

20.6

7/16

11.1

3/8

9.5

2-3/4

69.8

7/8

22

2-3/4

2-1/4

56

4

102

1-1/4

31.7

3-1/4

82.5

4-1/4

131

7/8

22.2

1/2

12.7

3/8

9.5

3

76.2

1-5/16

24

3

2-1/2

64

5-11/16

110

1-5/16

33.4

3-5/8

92

5-3/4

146

1

25.4

1/2

12.7

1-3/32

10.3

3-5/16

84

1

25

3-1/4

2-3/4

69.8

4-11/16

119

1-3/8

35

4-1/4

108

6-3/8

162

1-1/16

27

9/16

14.3

1-3/32

10.3

3-9/16

90.5

1-1/18

29

3-1/2

3

76.2

5-1/4

133

1-1/8

38

4-3/8

112

7

18

1-1/8

28.6

5/8

15.9

1/2

12.7

4

102

1-1/4

32

4

3-3/4

95

6

152

1-5/8

41.3

5-1/4

133

7-3/4

197

1-5/16

33.4

5/8

15.9

1/2

12.7

4-3/4

121

1-3/8

35

4-1/2

4-1/8

105

6-7/8

175

1-7/8

47.6

6

152

9

228

1-1/2

38

3/4

19

5/8

15.9

5-3/8

137

1-1/2

38

5

4-1/2

114

7-3/4

197

2-1/8

52

6-1/2

165

10

254

1-5/8

41.3

15/16

23.8

1-1/16

17.5

5-7/8

149

1-5/8

41

5-1/4

4-1/2

114

7-3/4

197

2-3/16

58.6

6-1/2

165

10

254

1-1/6

42.9

15/16

23.8

1-1/16

17.5

5-7/8

149

1-3/4

44

5-1/2

5

127

9

228

2-1/4

56

7

178

11-1/4

286

2

50.8

1

25.4

1

25.4

7

178

1-7/8

48

6

5-1/4

133

9-3/4

248

2-5/8

66.6

7-1/2

190

12-1/4

317

2-3/8

60.4

1-1/8

28.5

1-1/8

28.6

7-1/2

190

2

51

6-1/4

5-1/2

140

10-1/8

257

3-2/4

69.8

8

203

13

330

2-1/8

64

1/3/16

30.1

1-1/8

28.6

7-3/4

197

2-1/8

54

6-1/2

5-1/2

140

10-1/8

257

2-3/4

69.8

8

203

13

330

2-1/2

64

1-3/16

30.1

1-1/8

28.6

7-3/4

197

2-1/4

57

7

5-3/4

146

10-5/8

296

3

76.2

8-1/2

216

14

356

2-5/8

66.6

1-1/4

31.7

1-3/16

30.1

8-1/3

206

2-1/2

64

8

6-1/4

159

12-1/4

311

3-3/4

95

9-1/2

242

16-1/4

414

2-3/4

69.8

1-3/4

44.5

1-1/4

31.7

8-3/4

222