COUNTERSUNK HEAD SELF TAPPING SCREW
Description:
Philips Cross Recessed Carbon Steel, Counters unk head self tapping screw ,tornillos
Diameter:4.2mm
length:16mm，20mm, 25mm，30mm，35mm，40mm ，50mm
Material:Steel, C1022+ Heat Treatment
Color:Zinc Plated（blue white），Nickel plated
Head Type:Flat, Countersunk
Package:Drywall gypsum board screws in bulk packing, or small boxing then bulk packing, or Bulk
Delivery Details : 3-30 days after order of screw tornillos

Our screws equipment: