TICFOX 300pcs Hex Socket Screws Screws and Nuts Set M3 Black 10.9 Grade Button Head Hex Socket Screw Bolt Nut Assortment Kit for Communication Equipment Industrial Construction

• This is a set of grade 10.9 high strength M3 round head screws and nuts. These screws and nuts are available in many different lengths and are suitable for maintenance, repair, project and manufacturing industries.
• The screw and nut set is flexible in application, strong in construction, hard and resistant to compression. It is the choice of most people. Ideal for use in tight places as fastening components, industrial and construction fasteners.
• Hexagon socket screws can be used for a variety of applications. From furniture repair, plumbing to woodworking and other DIY projects, they are suitable for both professional and amateur assemblers, workers of all kinds and repairmen.
• These screws and nuts are neatly arranged and equipped with storage boxes with grid sorting. The nuts and bolts have deep lines for tightness, easy and quick access, and save space in your toolkit.
• There are 300 pieces of universal screws and nuts to meet your basic daily needs. Widely used in home and office appliances, communication equipment, ship assembly and other mechanical industries.

Specification:Type: Button head hex socketStrength: 10.9 gradeColor: BlackSize & Quantity:M3*5 20PCSM3*6 20PCSM3*8 20PCSM3*10 20PCSM3*12 20PCSM3*14 20PCSM3*16 20PCSM3*18 20PCSM3*20 20PCSM3 NUT 120PCSWeight: 200g / 7.1oz (approx.) Package list: 1 box * Screws and Nuts