Screw Nut - 300pcs M3 Black 10.9 Grade Button Head Hex Socket Screw Bolt Nut Assortment Kit

• This screw nut 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.

Features: This screw nut 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