鉚螺母在國外被稱為“薄板聯接工藝的福音”它改變了傳統工藝的舊方式,在薄板上安裝零部件時,不需要攻內螺紋,不需要焊接螺母,具有牢固、美觀、方便、快捷的特點,可以廣泛地使用在汽車、航空、鐵道、制冷、電梯、開關、儀器、家具、裝飾等機電和輕工產品的裝配上。本公司已經開發出從M3-M12的平頭、沉頭、小頭系列鉚螺母產品,有園桿型、帶槽型、六角(半六角)型三大類,材質有鋼、合金鋁和不銹鋼等幾種,也生產英制UNC6-32至UNC1/2-13的鉚螺母系列產品,并能按照用戶的來樣或圖紙進行生產。
d
s
HOLE SIZE
孔徑
+0.15
-0.00
HD
±0.10
HH
±0.0>
L
±0.15
D
MAX
IL
MAX
6-32UNC
.020-.080
.2520
.390
.030
.420
.248
.305
6-32UNC
.080-.130
.2520
.390
.030
.470
.248
.305
8-32UNC
.020-.080
.2520
.390
.030
.420
.248
.305
8-32UNC
.080-.130
.2520
.390
.030
.470
.248
.305
10-24UNC
.020-.130
.2969
.415
.030
.475
.296
.315
10-24UNC
.130-.225
.2969
.415
.030
.585
.296
.315
10-32UNF
.020-.130
.2969
.415
.030
.475
.296
.315
10-32UNF
.130-.225
.2969
.415
.030
.585
.296
.315
1/4-20UNC
.027-.165
.3898
.500
.030
.580
.3858
.380
1/4-20UNC
.165-.260
.3898
.500
.030
.680
.3858
.380
5/16-18UNC
.027-.150
.5312
.685
.035
.690
.530
.470
5/16-18UNC
.150-.312
.5312
.685
.035
.805
.530
.425
3/8-16UNC
.027-.150
.5312
.685
.035
.690
.530
.470
3/8-16UNC
.150-.312
.5312
.685
0.35
.805
.530
.420
1/2-13UNC
.063-.200
.6875
.865
.047
1.150
.685
.850
1/2-13UNC
.200-.350
.6875
.865
.047
1.300
.685
.850
1/2-13UNC
.350-.500
.6875
.865
.047
1.450
.685
.860