M2 M3 M4 Hex Socket Screw Set and M2 M3 M4 M5 Hex Button Head Screw Kit

Product 1: K Kwokker 1710PCS Metric Bolt Assortment M2 M3 M4, 21 Sizes Upgraded Zinc Plated 12.9 Alloy Steel Screws Nuts and Washers Hex Socket Head Cap Machine Screws, Bolts and Nuts Kit Black; Product 2: K Kwokker 1720Pcs 24 Size M2 M3 M4 M5 Hex Button Head Cap Screw Bolts and Nuts Kit, Upgraded Zinc Plated 10.9 Alloy Steel Nuts and Bolts Assortment Kit Black Metric Machine Screws 8/10/12/16/20/25mm;

• √ [Larger Quantity: 1710 Pieces, Various M2 M3 M4 Screws with Nuts and Washers Meet All Demands] Nice set screw assortment kit. M2: Bolts are in 7 lengths: 4mm, 6mm, 8mm, 12mm, 16mm, 20mm, 25mm. Each length 20 x bolts; 140 x M2 Nuts; 140 x M2 Washers. M3: Bolt length: 4mm, 8mm, 12mm, 16mm, 18mm, 20mm, 30mm. Each length 20 x bolts; 140 x M3 Nuts; 140 x M3 Washers. M4: Bolt length: 6mm, 8mm, 10mm, 14mm, 18mm, 20mm, 30mm. Each length 20 x bolts; 140 x M4 Nuts; 140 x M4 Washers. 3 x hex keys.
• √ [21 Sizes More Choices, Custom 7 Lengths for 1 Model, Screws Assortment Accord with Standardized Metric System] Different size of M2 M3 M4 screws and nuts total 1710pcs. The average error is less than 0.01mm.
• √ [Upgraded Zinc Plated Screw Set, More Clean and Tidy, Practical Gifts for Family and Friends] Upgraded zinc electroplated version, extended rust prevention time, more elaborate production process, no need to add anti-rust oil, cleaner and tidier. Whether for your own use, or as a gift for others, it is a very good choice. 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
• √ [Larger Quantity: 1720 Pieces, Various M2 M3 M4 M5 Screws with Nuts and Flat Washers Meet All Demands] Nice set screw assortment kit: 110 M2 Screws, 110 Nuts; 110 M3 Screws, 110 Nuts; 110 M4 Screws, 110 M4 Nuts; 75 M5 Screws, 75 Nuts; 440 Flat washers and 470 lock washers
• √ [24 Sizes More Choices, Custom 6 Lengths for 1 Model, Screws Assortment Accord with Standardized Metric System] Different size of M2 M3 M4 M5 screws and nuts total 1720pcs. The average error is less than 0.01mm.