tapered neck rivet 锥颈铆钉 ; 斜颈铆钉 ; 锥颈铆钉斜颈铆钉

straight-neck rivet 无头铆钉 ; 直颈铆钉

cone neck rivet 圆锥铆钉 ; 斜颈铆钉 ; 锥颈铆钉

flat head straight neck rivet 平头直颈铆钉

swell neck rivet 锥颈铆钉

swell-neck panhead rivet 粗颈盘头铆钉

swell-neck pan head rivet 盘头锥颈铆钉