200Pcs M3 x 6mm Hex Socket Head Cap Screws Bolts, Class 12.9 Alloy Steel, Black Oxide Finish, Allen Socket Drive, Fully Threaded, with 1Pc Hex Spanner, Thread Pitch 0.5 mm
【270Pcs Set】This product includes 20Pcs M4 x 6mm, 20Pcs M4 x 8mm, 15Pcs M4 x 12mm, 15Pcs M4 x 16mm, 10Pcs M4 x 20mm, and 15Pcs M4 x 30mm screws; 90Pcs M4 nuts, 90Pcs M4 washers, and 1Pc hex wrench.
【High Quality Materials】The screws are made of alloy steel, while the nuts, washers, and wrenches are all made of carbon steel, the surface is blackened, resistant to high temperatures, corrosion, and durability.
【Performance Level】The performance level of screws is 12.9, and the performance level of nuts and washers is 8.8.
【Easy to Store】Each screw is packed separately in a transparent bag. Storage: Assorted screws all are stored in one storage bin box, easy and convenient for storing and carrying, in case of missing or confusing.
【Multi-Purpose Applications】This set is suitable for use in various DIY projects such as 3D printing, TV and projector installation, motorcycle bike repair, furniture repair, and more, making it a perfect addition to any home or workshop.Keep a set of commonly used Kadrick screw sets on hand to make you convenient.