Drywall Screws
Material: SAE1018～1022
Head: Bugle flat、Pan framing、Modified truss
Thread: Fine thread、Coarse thread、Self drilling
Size: #4～ #10
Length: Up to 6"(150mm)
Surface: Phosphated、White zinc plated、Yellow zinc plated
Head: Bugle flat、Pan framing、Modified truss
Thread: Fine thread、Coarse thread、Self drilling
Size: #4～ #10
Length: Up to 6"(150mm)
Surface: Phosphated、White zinc plated、Yellow zinc plated