#8#10#12 Hex Washer Head Self Drilling Tek Screw Assortment Kit, 400PCS Stainless Steel Self Tapping Screws for Metal, Hakkin Sheet Metal Tek Screws with Rubber Washer, Length 1/2" to 2"

Hakkin 410 Stainless Steel Hexagon Screws Features： 1.Screw with spacer; superb technology, deep and clear thread, suitable for tapping into plastic steel, alloy and iron plate. 2.Rust and corrosion resistant 3.Packaging appearance PACKAGE LIST(#8/#10/#12) #8 x 1/2" x 60pcs #8 x 3/4 x 40pcs #8 x 1" x 30pcs #8 x 1-1/4" x 20pcs #10 x 1/2" x 50pcs #10 x 3/4" x 40pcs #10 x 1" x 30pcs #10 x 1-1/4" x 20pcs #12 x 5/8" x 40pcs #12 x 3/4" x 30pcs #12 x 1-1/4" x 30pcs #12 x 2" x 10pcs TOTAL:400PCS

• High Hardness Steel-Rugged and Durable - Sheet metal screws made of high-quality 410 stainless steel, which has higher corrosion resistance and anti-rust effect than ordinary screws, longer service life, not easy to damage, more solid.（Tips：410 Stainless Steel is one of the highest forms of corrosion resistant steel and they are also still magnetic
• Great 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. This self tapping screws adopt high-precision cutting technology, and the thread is very sharp, firm, clear, and would not be easily peeled off by the screwdriver
• Head Types - Hex washer head distributes holding pressure to thin metal. The hex washer has stronger bearing capacity and stability. The thread is smooth and complete and sharp,the force is even, and it is not easy to slip or deform
• Size and Quantity - We offer 400pcs 12 sizes self drilling screws which are #8 x 1/2" x 60pcs, #8x3/4x40pcs, #8x1"x30pcs, #8x1-1/4"x20pcs, #10x1/2"x50pcs, #10x3/4"x40pcs, #10x1"x30pcs, #10x1-1/4"x20pcs, #12x5/8"x40pcs, #12x3/4"x30pcs, #12x1-1/4"x30pcs, #12x2"x10pcs. Each model of drill screw is placed inside a compartment and clearly labeled, making it easy for you to use and store at all times
• Widely Occasion - This sheet metal screws can be widely used as wood screws,drywall screws, machine screws, deck screws, plastic screws, door hinge screws and so on. These screws assortment also can be used in household, office supplies, gardening tools, and industry like electronic products