cone neck rivet是什么意思

网络释义

1)cone neck rivet,锥颈铆钉2)cone-neck rivet,锥颈铆钉3)swell neck rivet,锥颈铆钉4)tapered neck rivet,锥颈铆钉5)cylindrical taper drum,园锥颈桶6)square taper drum,方形锥颈桶