መታወቂያ (ሚሜ)

መታወቂያ (ኢንች)

ግድግዳ (ሚሜ)

WP (ባር)

ቢፒ (ባር)

ራዲየስ (ሚሜ)

ክብደት (ኪ.ግ./ሜ)

6

1/4 ኢንች

3,5

20

60

23

0.16

8

5/16 ኢንች

3,5

20

60

28

0.23

10

3/8 ኢንች

3,5

20

60

35

0.26

13

1/2 ኢንች

4,0

20

60

53

0.35

13

1/2 ኢንች

4,5

20

60

58

0.42

16

5/8 ኢንች

4,5

20

60

78

0.48

19

3/4 ኢንች

5,0

20

60

105

0.60

25

1 ኢንች

5.0

20

60

130

0.67

32

1 1/4''

6.0

20

60

230

0.94

38

1 1/2''

6.0

20

60

270

1.08

50

2''

7.0

20

60

400

1.80