Drywall Screw: Arrowy Screw (Fong Prean's Patent) Stable and Speedy
--Wood to steel ( Flat Head)
Can make it collated screws, using air gun or electronic gun.
Advantage
*Drilling speed is more stable and faster than regular fine thread screws
*Can substitute for most of the wing screws (#8 ) and pilot point #8
*Save material-no need longer length compared to regular pilot point
*Save time and cost- no need to forge the point compared to wing screw
We do customized, please send us inqury for further information.