
Product Details
LD-069 Carbon Steel Self-Tapping Screws Assortment
Premium carbon steel self-tapping screws assortment offering versatile fastening solutions for wood, drywall, and metal applications with multiple finishes and sizes.
Core Features
- Premium carbon steel construction with high tensile strength
- Self-tapping design eliminates pre-drilling in wood and drywall
- Multiple surface finishes for corrosion resistance and aesthetics
- Organized compartmentalized box for easy size selection
- Compatible with standard Phillips and Pozidriv drivers
- Full size range from M3 to M6 covering 13mm to 100mm lengths
Application Scenarios
- Wood framing and structural fastening in construction
- Drywall and gypsum board installation
- Metal sheet joining for HVAC and electrical enclosures
- Furniture assembly for cabinets, shelves, and tables
- Cabinet making and interior woodworking projects
- DIY home repairs and renovation tasks
FAQ
What is the difference between self-tapping and self-drilling screws?
Self-tapping screws require a pilot hole in harder materials but form their own threads. Self-drilling screws have a drill-bit tip and can create their own hole. Our assortment includes both types for maximum versatility.
Are these screws suitable for outdoor use?
Yes, the zinc plated, nickel plated, and yellow zinc finishes provide excellent corrosion resistance for outdoor and humid environments. Stainless steel options are also available for marine applications.
Can I order custom sizes not included in the standard assortment?
Absolutely. We support OEM and ODM orders with custom sizes, lengths, head styles, and packaging. Contact our sales team with your specifications for a tailored quote.
What driver types are compatible with these screws?
Our self-tapping screws are designed for standard Phillips (#1, #2) and Pozidriv drivers, ensuring compatibility with most common power drills and hand screwdrivers.


