Description:
Black/gray phosphated bugle head gypsum board screw coarse thread tornillos drywall screw for drywall
Diameter:4.2mm
length:25mm，30mm，35mm, 41mm，55mm，63mm，75mm ,100mm
Material:Steel, C1022+ Heat Treatment
Color:Phosphate Black，Phosphate Grey
Head Type:Bugle
Thread Type:Coarse thread
Package:Drywall gypsum board screws in bulk packing, or small boxing then bulk packing, or Bulk
Delivery Details : 3-30 days after order of drywall screw placed

Our screws equipment: