My CENS
推薦
立即註冊
SELF DRILLING SCREW
PURPOSE: USED ON IRON/STEEL PLATE.
ROLLING SCREW
PURPOSE: USED ON THIN IRON/STEEL PLATE.
Tapping Screw-Concrete Screw
Head Type-6 Lobe / Slot
Special Head-Binding Head
NIBS/ Serration-4 NIBS
Thread Type-FLat Twinfast Lead
Thread Die Style-
Special Screw
