HALJIA 400PCS M3 Flat Head Self-Tapping Screws Assortment Kit, 304 Stainless Steel Cross Drive Countersunk Head Tapping Screws Set with Storage Box for Woodworking (M3 × 6 8 10 12 16 20 25 30 mm)

• Made of great quality 304 stainless steel. The woodworking screws have a good strength of extension, corrosion resistance, superior rust resistance, and excellent oxidation resistance, which can ensure a long time using.
• The cross flat head screws are easy to penetrate and tighten with sharp points. The screw thread is very sharp, clean and accurate,the compact and force uniform screw thread is not easy to deform and slid while using.
• Include M3 thread diameter screws of different lengths(total of 8 sizes, 400pcs) , enough to meet your different needs.
• With a transparent storage case to store them in order for quick access and protection. The flat head self tapping screws set are neatly arranged in durable grid-plastic boxes for easy storage and portability.
• Ideal for attaching metal sheets, plastics, wood, and other brittle materials. Suitable for home and office appliances, wood furniture, repair and inventions, and other machinery industry, fixing components, industrial and construction fasteners, and so on.

Feature: The self-tapping screws are made of 304 stainless steel, which is resistant to rust and corrosion. The M3 self-tapping screws don't easily slip, provides good holding power in different woods and man-made materials. The wood screws neatly packaged in a plastic clear box, conveniently portable, this box can handy reusable. The flat head self-tapping screws set are used for most woodworking jobs and materials of woods, need the pre-drilled hole for hardwood to avoid a split. There are 8 lengths in one set which can be commonly used in home and office appliances, wood furniture, repair, and inventions. Specification: Product Name: Self Tapping Cross Flat Head Screws Set Color: Silver Material: 304 Stainless Steel Type: Flat Head Screw Model: M3 Package Size: 172 × 99 × 21 mm Weight: 282.2 g Packing List: 1 × Plastic storage box 50 × M3 × 6mm Self-tapping Screws 50 × M3 × 8mm Self-tapping Screws 50 × M3 × 10mm Self-tapping Screws 50 × M3 × 12mm Self-tapping Screws 50 × M3 × 16mm Self-tapping Screws 50 × M3 × 20mm Self-tapping Screws 50 × M3 × 25mm Self-tapping Screws 50 × M3 × 30mm Self-tapping Screws