Pan Head Self Tapping Screws(M4x40) 25Pcs, Blue White
Materials and surface treatment - Exceeds stainless steel in tensile strength, designed for fastening in machinery.
SPECIFICATION:
Product Name: Pan Head Self Tapping Screws for Metal, Wood
Thread Diameter: M4(Thread Dia x Pitch)
Screw Length:40mm
Surface Treatments: Zinc-plated
Material: Carbon Steel
QUANTITY INCLUDED - 25Pcs x Pan Head Self Tapping Screws
ADVANTAGE - Requires pre-drilling in metal substrates, optimized for soft metals like aluminum/copper to eliminate thread stripping. Also widely used in wood, furniture, and other purposes.
DESIGN - Deep cross recess minimizes cam-out, ensuring stable engagement with screwdrivers for precise installation. Balances performance and affordability, suitable for furniture assembly, electronic device mounting, and DIY projects.