規範: DIN916/ISO4029
材質: 不銹鋼、合金鋼等材質
用途:專供固定機件相對位置用的一種螺絲。
使用時,把它鎖入待固定的機件的螺孔中,以螺絲的末端緊壓在另一機件的表面上,
即使前一機件固定在後一機件上。
杯尾壓緊面應是平面,適用於硬度較大或經常調整位置的機件上。
合金鋼 內六角止付公制米厘粗牙螺絲的尺寸表如下。
如下沒有的特殊尺寸請來電或傳真詢問,謝謝~
右:規格/牙距
下:長度
|
M2
0.4
|
M2.5
0.45
|
M3
0.5
|
M4
0.7
|
M5
0.8
|
M6
1.0
|
M8
1.25
|
M10
1.5
|
M12
1.75
|
M16
2.0
|
2
|
*
|
|
*
|
|
|
|
|
|
|
|
3
|
*
|
*
|
*
|
*
|
|
|
|
|
|
|
4
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
5
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
6
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
8
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
10
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
12
|
*
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
14
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
16
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
18
|
|
|
*
|
*
|
*
|
*
|
*
|
|
|
|
20
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
25
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
30
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
35
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
40
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
45
|
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
50
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
合金鋼 內六角止付英制粗牙(內六角對邊 : 米厘孔)螺絲的尺寸表如下。
右:規格/
牙數
下:長度
|
1/8
40T
|
3/16
24T
|
1/4
20T
|
5/16
18T
|
3/8
16T
|
1/2
12T
|
1/ 8
|
*
|
|
|
|
|
|
3/16
|
*
|
*
|
*
|
|
|
|
¼
|
*
|
*
|
*
|
|
|
|
5/16
|
*
|
*
|
*
|
*
|
*
|
|
3/ 8
|
*
|
*
|
*
|
*
|
*
|
*
|
7/16
|
|
|
*
|
*
|
*
|
*
|
½
|
|
*
|
*
|
*
|
*
|
*
|
5/ 8
|
|
*
|
*
|
*
|
*
|
*
|
¾
|
|
*
|
*
|
*
|
*
|
*
|
7/ 8
|
|
|
*
|
*
|
*
|
*
|
1 "
|
|
*
|
*
|
*
|
*
|
*
|
1 ¼"
|
|
*
|
*
|
*
|
*
|
*
|
1 ½"
|
|
*
|
*
|
*
|
*
|
*
|
1 ¾"
|
|
*
|
*
|
*
|
*
|
*
|
2 "
|
|
*
|
*
|
*
|
*
|
*
|
2 ¼ "
|
|
|
*
|
*
|
*
|
*
|
2 ½ "
|
|
|
*
|
*
|
*
|
*
|
2 ¾ "
|
|
|
*
|
*
|
*
|
*
|
3 "
|
|
|
*
|
*
|
*
|
*
|
3 ½ "
|
|
|
|
|
*
|
*
|
4 "
|
|
|
|
|
*
|
*
|
合金鋼 內六角止付UNC美規粗牙螺絲的尺寸表如下。(ANSI B18.3)
右:規格/
牙數
下:長度
|
5#
40T
|
6#
32T
|
8#
32T
|
10#
24T
|
1/4
20T
|
5/16
18T
|
3/8
16T
|
7/16
14T
|
1/2
13T
|
5/8
11T
|
3/4
10T
|
7/8
9T
|
1"
8T
|
1/ 8
|
*
|
*
|
*
|
|
|
|
|
|
|
|
|
|
|
3/16
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
|
|
|
|
¼
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
|
|
|
|
5/16
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
|
|
3/ 8
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
7/16
|
|
*
|
*
|
|
*
|
*
|
*
|
*
|
*
|
|
|
|
|
½
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
5/ 8
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
|
¾
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
|
7/ 8
|
|
*
|
*
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
|
1 "
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
1 ¼"
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
1 ½"
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
1 ¾"
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
2 "
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
2 ¼ "
|
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
2 ½ "
|
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
2 ¾ "
|
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
3 "
|
|
|
|
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
*
|
3 ½ "
|
|
|
|
|
|
|
*
|
|
*
|
*
|
*
|
*
|
*
|
4 "
|
|
|
|
|
|
|
*
|
|
*
|
*
|
*
|
*
|
*
|
|