iexcell 900 Pcs Metric M3/M4/M5 x 8/10/12/16/20 Alloy Steel 10.9 Grade Hex Socket Button Head Cap Screws Bolts Nuts Washers Assortment Kit, Black Oxide Finish
- ✔ Includes 300 Pcs, 15 Sizes, Hex Socket Button Head Cap Screws: M3 x 8, M3 x 10, M3 x 12, M3 x 16, M3 x 20, M4 x 8, M4 x 10, M4 x 12, M4 x 16, M4 x 20, M5 x 8, M5 x 10, M5 x 12, M5 x 16, M5 x 20.
- Screw Drive Style: Internal Hex Drives, Known as Hex Socket Drives, Hex Size: 2.0 mm(M3), 2.5 mm(M4), 3.0 mm(M5).
- ✔ Includes 300 Pcs, 3 Sizes Nuts, M3-P0.5, M4-P0.7, M5-P0.8, Meet Different Applications.
- ✔ Includes 300 Pcs, 3 Sizes Washers, Φ3, Φ4, Φ5: Add Touch Area to Meet Special Condition In Some Cases and Protect Parts from Being Damaged.
- ✔ Includes 3 Pcs Hex Key: 1 Pcs Hex Size: 2.0 mm for M3 Screws, 1 Pcs Hex Size: 2.5 mm for M4 Screws, 1 Pcs Hex Size: 3.0 mm for M5 Screws, to Drive These Screws Conveniently and Easily.
- ✔ Material of Screws: Alloy Steel, Black Oxide Finish, High Strength And Anti-rust.
- Strength Grade: 10.9 Grade, Tensile Strength: 1040N/mm², Hardness: HRC 32-39 ✔ Material of Nuts and Washers: Alloy Steel, Black Oxide Finish ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength And Anti-rust ✔ Package: These Screws, Nuts, Washers and Hex Keys Packed In a Sturdy Easy-use Plastic Storage Case, Organized Conveniently and Easily.