Self-Drilling Screws Rustproof Corrosion Resistant Expansion Design Reusable Easy Application Zinc Plated Steel Drywall Screws Accessories

Description:
Enhance your wall mounting projects with our self drilling screws. Featuring an expanded design with tapered tips, these screws provide maximum grip for a secure hold on the wall.
Say goodbye to pre-drilling holes as these innovative screws simplify installation - just insert, tighten the screws, and you're good to go. Crafted from durable galvanized steel, these screws offer unparalleled strength for heavy loads.
They are wall-friendly and reusable, leaving no damage when removed. Ideal for various applications in both home and office settings, trust our screws for a reliable and worry-free installation solution.

Item Name: Self Drilling Screw
Material: Galvanized Manganese Steel
Features: High Hardness, Rustproof, Durable, Long Lasting
Size Details:
Size 12*30:
Expansion Tube: 3cm/1.18" (Approx.)
Screw: 3.5cm/1.38" (Approx.)
Size 12*40:
Expansion Tube: 4cm/1.57" (Approx.)
Screw: 4.5cm/1.77" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
Style 20Pcs:
20 x Self Drilling Screws
Or
Style 40Pcs:
40 x Self Drilling Screws
Or
Style 50Pcs:
50 x Self Drilling Screws