Screw Bolt Nut Assortment Kit, 300pcs M3 Black 10.9 Grade Bolts and Nuts Set Used in the Home,Office Appliance, Communication Equipment,etc

• ✱ 【Professional】 Excellent for use in confined spaces as a fastening element, industrial and construction elements.
• ✱ 【Feature】 There are many different screw lengths that you can use for different purposes.
• ✱ 【High Strength】 This is a set of M3 button screws and nuts with a high strength of 10.9.
• ✱ 【300 pieces】 A total of 300 pieces of bolts and nuts for general use meet your basic daily needs.
• ✱ 【Application】 Widely used in home and office equipment, communication equipment, ship assembly and other machinery industries.

Features: This is a set of M3 button head screws and nuts with 10.9 grade high strength. Great for use in confined areas as fixing component, industrial and construction fasteners. There are many different length of screws that you can use for various purposes. Total 300 pieces of screws and nuts for general purpose use will meet your daily basic needs. Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry. Specification: Type: Button head hex socket Strength: 10.9 grade Color: Black Size & Quantity: M3*5 20PCS M3*6 20PCS M3*8 20PCS M3*10 20PCS M3*12 20PCS M3*14 20PCS M3*16 20PCS M3*18 20PCS M3*20 20PCS M3 NUT 120PCS Weight: 200g / 7.1oz (approx.) Package list: 1 box * Screws and Nuts