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等高螺絲 PBB
等高螺絲 PBB
規格：
日規
材質:SCM-435
熱處理硬度:HRC38°~44°
公差尺寸表
庫存表
PBB 公差尺寸表
圓徑
d
D
H
M
B
S
尺寸
公差
尺寸
公差
尺寸
公差
6
6
-0.03
-0.06
10
0
-0.30
4.5
0
-0.20
5
3
10
8
8
13
5.5
6
4
11
10
10
16
7
8
5
13
12
12
-0.04
-0.07
18
8
10
6
16
13
13
18
9
16
16
24
11
12
8
18
20
20
-0.05
-0.09
30
14
16
10
22
25
25
33
18
20
17
27
30
30
38
20
24
33
※標示方法:PBB d×L=數量
PBB 庫存表
L\d
6
8
10
12
13
16
20
10
●
●
●
12
●
●
●
15
●
●
●
16
●
●
●
●
20
●
●
●
●
●
●
●
25
●
●
●
●
●
●
●
30
●
●
●
●
●
●
●
35
●
●
●
●
●
●
●
40
●
●
●
●
●
●
●
45
●
●
●
●
●
●
●
50
●
●
●
●
●
●
●
55
●
●
●
●
●
●
●
60
●
●
●
●
●
●
●
65
●
●
●
●
●
●
●
70
●
●
●
●
●
●
●
75
●
●
●
●
●
●
●
80
●
●
●
●
●
●
●
85
●
●
●
●
●
●
●
90
●
●
●
●
●
●
●
95
●
100
●
●
●
●
●
●
●
110
●
●
●
●
●
120
●
●
●
●
●
130
●
●
●
●
140
●
●
●
●
150
●
●
●
●
160
●
●
●
●
170
●
●
●
●
180
●
●
●
●
190
●
●
●
●
200
●
●
●
●