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�nŒa
(ƒÓD)
�n’·
(
)
‘S’·
(L)
¼¬Ý¸
(BS)
3
12
67
BS5
3.5
14
69
4
4.5
16
71
5
5.5
18
73
6
6.5
7
7.5
8
�nŒa
(ƒÓD)
�n’·
(
)
‘S’·
(L)
¼¬Ý¸
(BS)
8.5
20
75
BS5
9
9.5
10
10.5
22
76
11
11.5
24
77
12
12.5
13
13.5
14
14.5
15
�¡ƒXƒ�ƒbƒ`ƒ“ƒOƒGƒ“ƒhƒ~ƒ‹�iƒCƒ“ƒ`ƒTƒCƒY�j
�nŒa
(ƒÓD)
�n’·
(
)
‘S’·
(L)
¼¬Ý¸
(BS)
1/8"
12
67
BS5
3/16"
16
71
1/4"
18
73
5/16"
3/8"
20
75
7/16"
22
76
1/2"
24
77
9/16"