220 Pcs. Hex Head Self-Drilling Stainless Steel Screws Set, M4.2 with Washers, Metal Drilling Screws for Sheet Metal(Disclaimer)

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Product description

  • Superior Material: These self-drilling screws are made of top-grade stainless steel material, ensuring corrosion resistance, rust resistance, remarkable wear resistance, high hardness, dependability, stability, strength, precision, and cleanliness, providing long-lasting
  • Easy to Use: Hex head self-tapping screws with washers for enhanced load-bearing and stability. The hex washer head ensures even pressure distribution and self-drilling screws eliminate the need for pre-drilled holes, speeding up the fastening process for various applications.
  • Organized Storage: All self-drilling screws are stored in a transparent, sturdy storage box with compartments. The screws are kept separately, well-organized, easy to carry and locate. No confusion during transport and convenient to use.
  • Wide Applications: Self-drilling sheet metal screws can be applied to steel sheet, steel frame, connecting metal lath with metal studs, joining metal with aluminum sheets, steel sheets, aluminum, wood, plastic, and other similar materials.
  • Package Includes: You'll receive 554 pcs M4.2*13 mm, 44 pcs M4.2*16 mm, 44 pcs M4.2*19 mm, 34 pcs M4.2*25 mm, 24 pcs M4.2*32 mm, 20 pcs M4.2*38 mm, totaling 220 pieces, with ample quantity and models to meet your daily needs.

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