365 Pieces M4 Screws Nuts Washers Set Black, Sutemribor M4 x 6/8/10/12/16/20/25mm Hex Socket Head Cap Screws Nuts Washers Assortment Kit, 12.9 Grade Alloy Steel, Fully Threaded

Specifications: - Color: Black - Screw Pitch: 0.7 mm - Quantity: 365 Pieces - Drive Type: Internal Hex - Material: 12.9 Grade Alloy Steel - Sizes: M4 x 6/8/10/12/16/20/25mm - Screw Type: Hex Socket Head Cap Screws Feature: 1, High quality 12.9 grade alloy steel have high strength, not easy to deform, corrosion resistance and wear resistance in bad environment, which can ensure a long time using. 2, Sutemribor M4 black screws nuts washers are well made, with smooth surface, which are commonly used in machinery, it mainly has the advantages of easy fastening, disassembly, and not easy to slip corners. 3, Widely used for precision machinery industry, classified instruments, instruments, electronic products, printed projects, household appliances, communication products, locks, lamps, lights, toys, etc. Package includes: 20 Pieces M4x6mm 15 Pieces M4x8mm 15 Pieces M4x10mm 15 Pieces M4x12mm 15 Pieces M4x16mm 10 Pieces M4x20mm 10 Pieces M4x25mm 61 Pieces M4 Hex Nuts 102 Pieces M4 Flat Washers 102 Pieces M4 Lock Washers Note: the product are small parts, keep away from children and kids

• √ Dimension: Total 365 pieces M4 x 6/8/10/12/16/20/25mm black hex socket head cap screws with matching nuts, lock washers and flat washers, different sizes and enough quantities can meet your different daily needs.
• √ Material: Sutemribor M4 black hex socket head screws nuts washers kit are made of high quality 12.9 grade alloy steel, which have high strength, not easy to deform, corrosion resistance and wear resistance in bad environments, which can ensure a long time using.
• √ Functions: Sutemribor M4 black hex socket head cap screws are commonly used in machinery, it mainly has the advantages of easy fastening, disassembly, and not easy to slip corners. The head of hex socket cap screw is round, and the middle is a recessed hexagon. It is usually used with a hex wrench (hex wrench is not included).
• √ Widely Applications: Commonly used in machine assembly, especially for removable panels and parts, suitable for all kinds of precision machinery industry, classified instruments, instruments, electronic products, printed projects, household appliances, communication products, locks, lamps, lights, toys, etc.
• √ Package Included: 365 pieces Sutemribor M4 x 6/8/10/12/16/20/25mm black hex socket head cap screws nuts washers are packaged in a clear plastic box, we put screws nuts washers in 10 grids, each size is marked with a clear label, which is very convenient for you to carry and use. If you have any questions, please free to contact with us and we will reply to you as soon as possible.