Pack of 250 Pcs M3 Black Alloy Steel Hex Socket Screws Bolt with Hex Nuts Machine Fastener Assortment Kit (Button Head)

• GREAT QUALITY: these hex screws are made of alloy steel for rust protection, durability and long service life,with oxidation surface has good strength of extension and corrosion resistance in many environments.
• SIZE: there are 3 different head(optional) please see the detail type in the description or the photos;so that you can handle on your project for
• APPLICATION: suitable for door handles, faucet, light fixture, knobs,armament repair, plumber and other small repairs around the shop, garage or home furniture fastener etc
• FEATURE: They are multipurpose hex socket head set screws that you can simple drive with hex keys,easy to use.
• QUANTITY: package included of about 150 pcs screws and 100 pcs nuts in total in a resealable transparent box for convenient carry and storage.

Description: These screws and nuts are made of alloy steel.There are many length in one set which can be commonly used in home and office appliance, machinery, furniture, repair and DIY inventions. Features: Made of alloy steel material, the alloy steel material provides strength. Ideal for use in confined areas where the head needs to be flush or below the surface. Fixing component, industrial and construction fasteners. Six common sizes and three optional types for general purpose use. Used widely in the home and office appliance, communication equipments, ship assembly and other machinery industry. Specifications: Material: Alloy steel Type(optional): A: Cap head B: Button head C: Flat head Size and Quantity: Screws: M3 x 6mm 25pcs M3 x 8mm 25pcs M3 x 10mm 25pcs M3 x 12mm 25pcs M3 x 16mm 25pcs M3 x 20mm 25pcs M3 Nuts 100pcs Package Includes: 150pcs x Screws 100pcs x Nuts Note: 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.