Countersunk Self-drilling Screws with Wings

Description:
Black/gray phosphated bugle head gypsum board screw fine thread tornillos drywall screw for drywall
Model Number:#6-#8
Diameter:3.5,4.2mm
length:13mm~100mm
Material:C1022A
Color:Black
Head Type:Flat
Head:Countersunk head
Package:Drywall gypsum board screws screw in bulk packing, or small boxin bulk packing, or small box
Delivery Details : 3-30 days after order of drywall screw placed

Our screws equipment: