500Pcs Hex Washer Head Self-Drilling Screws, #8#10#12#14 Self Tapping Screws Assortment Kit, Black Oxide 410 Stainless Steel Sheet Metal Tek Screws for Wood, Length 1/2" to 2", Hex Socket Included

1.Package Included:100Pcs #8 x 1/2 inch, 85Pcs #8 x 3/4 inch, 50Pcs #8 x 1 inch, 80Pcs #10 x 1/2 inch, 50Pcs #10 x 3/4 inch, 45Pcs #10 x 1 inch, 40Pcs #12 x 3/4 inch, 20Pcs #12 x 1-1/2 inch, 10Pcs #12 x 2 inch, 10Pcs #14 x 3/4 inch, 10Pcs #14 x 1-1/2 inch, total 500Pcs self drilling screws for metal, with 3pcs hex socket（7mm, 8mm, 10mm） 2.Good holding power: Hexagon washer head self-drilling screws suitable for non-metal or soft metal, no mounting holes, directly screwed into the product with hexagon washer head self-drilling screws without nuts to fit, and it is suitable for harsh environments such as high temperature, cold weather and high humidity areas, it has perfect strength and good corrosion resistance, it is able to let you reduce the time and Money to specialize in maintenance of a good partner 3.Packing quantity: We check all the hexagonal washer head self-drilling screws, you will not receive insufficient quantity after purchase, and we will give you an extra socket bit adapter for each order of hexagonal washer head self-drilling screws to meet your needs when using these screws

• 500PCS SELF DRILLING SCREWS＆3PCS HEX SOCKET - 100Pcs #8 x 1/2 inch, 85Pcs #8 x 3/4 inch, 50Pcs #8 x 1 inch, 80Pcs #10 x 1/2 inch, 50Pcs #10 x 3/4 inch, 45Pcs #10 x 1 inch, 40Pcs #12 x 3/4 inch, 20Pcs #12 x 1-1/2 inch, 10Pcs #12 x 2 inch, 10Pcs #14 x 3/4 inch, 10Pcs #14 x 1-1/2 inch, total 500Pcs self drilling screws for metal, with 3pcs hex socket（7mm, 8mm, 10mm）
• 410 STAINLESS STEEL (BLACK OXIDE) - DURABILITY - Hakkin Self-drilling sheet metal screws are integrally formed with high-quality 410 stainless steel, high-precision cutting technology, deep and clear threads, high hardness, not easy to deform and slide, corrosion-resistant, rust, equipped with waterproof and non-slip washers, longer service life long
• FINE WORKMANSHIP - Hakkin self-drilling tip for soft metal or non-metal. Quick self-tapping screws with hex washer head and external Hex Socket prevent slippage and ensure a strong hold
• REINFORCED STORAGE BOX - All self-drilling screws are well packed in a reinforced labeled storage case with thickened latches and dividers, different sizes are sorted and stored in different compartments, handy and neat, orderly and easy to store
• VERSATILE - Self drilling screws for metal, wood, plastic. Self-drilling screws for metal, include working with metal roofing, HVAC and ductwork, and steel frames. Attaches wood, plastic, and other metal to sheet metal