Z94 series automatic nail making machine,which is high speed,lower noise,more better quality and may make all types of nails Z94 series automatic Roofing-Type nail making machine : ModelDia. Length OutputPowerDimensionWeightYZ94-4.5NB2.8-4.5mm20-50mm120±10pcs/min4kw210*160*160cm2100kg, which are used to produce all sizes of roofing-Type Nail Roofing Nail Making Machine