100PCs drywalls crews black screws flatheads drilling metal screws high quality fine thread

Surface treatment: Black coating (such as phosphating or black oxidation treatment) to enhance rust resistance.

Head design: Flat head design, secondly the screw is flush with the bulky, reducing rainbow.

Thread design: Fine thread, providing better grip to prevent screws from loosening.

Partial design: Some screws with self-drilling tips, consuming pre-budget, direct installation.

Specifications: Common size is #8, length between 1 inch and 2 inches.

Packaging: 100 pieces, suitable for small and medium-sized projects.

Applicable scenarios:

Drywall installation: used to fix drywall on metal frames.

Metal frame: suitable for metal keels or steel frame structures.

Advantages:

Easy installation: Self-drilling tip design reduces pre-configuration steps.

Clamping: Fine thread provides stronger grip.

Rust prevention: Black coating enhances rust resistance.

Notes:

Choose the right screw length to ensure fastening as quickly as possible.

Use an electric screwdriver to increase efficiency and reduce fatigue.

This screw is ideal for drywall installation, especially for scenes where the wall needs to be installed.