铆螺母在国外被称为“薄板联接工艺的福音”它改变了传统工艺的旧方式，在薄板上安装零部件时，不需要攻内螺纹，不需要焊接螺母，具有牢固、美观、方便、快捷的特点，可以广泛地使用在汽车、航空、铁道、制冷、电梯、开关、仪器、家具、装饰等机电和轻工产品的装配上。本公司已经开发出从M3-M12的平头、沉头、小头系列铆螺母产品，有园杆型、带槽型、六角（半六角）型三大类，材质有钢、合金铝和不锈钢等几种，也生产英制UNC6-32至UNC1/2-13的铆螺母系列产品，并能按照用户的来样或图纸进行生产。 d s HOLE SIZE 孔径 +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