名称: 美制轻型尼龙螺帽产品图

名称: 美制轻型尼龙螺帽模型图

名称: 美制轻型尼龙螺帽包装图

SIZE 规格
THREAD SEE NOTE
A
B
C ACROSS CORNERS
D WRENCH PAD
HEIGHT SEE NOTE
ACROSS FLATS
1/4
1/4-20
0.313
0.439-0.430
0.482
0.225
1/4-28
5/16
5/16-18
0.344
0.502-0.492
0.552
0.250
5/16-24
3/8
3/8-16
0.453
0.564-0.553
0.622
0.335
3/8-24
7/16
7/16-14
0.453
0.627-0.615
0.698
0.324
7/16-20
1/2
1/2-13
0.594
0.752-0.741
0.837
0.464
1/2-20
9/16
9/16-12
0.641
0.877-0.865
0.978
0.469
9/16-18
5/8
5/8-11
0.750
0.940-0.928
1.051
0.593
5/8-18
3/4
3/4-10
0.875
1.064-1.052
1.191
0.742
3/4-16
7/8
7/8-9
0.984
1.252-1.239
1.403
0.790
7/8-14
1
1-8
1.047
1.440-1.427
1.615
0.825
1-12
1-20
1-14
1-1/8
1-1/8-7
1.172
1.627-1.614
1.826
0.930
1-1/8-12
1-1/4
1-1/4-7
1.391
1.814-1.801
2.038
1.125
1-1/4-12
1-3/8
1-3/8-6
1.578
2.008-1.973
2.232
1.282
1-3/8-12
1-1/2
1-1/2-6
1.609
2.197-2.159
2.416
1.313