1108PCS Metric Screw Assortment Kit, M3 M4 M5 M6 Metric Bolts and Nuts Kit with with Lock & Flat Washers, 12.9 Grade Alloy Steel Hex Socket Head Cap Screws for 3D Printing
Product introduce: M3 M4 M5 M6 Metric Screw Assortment Kit; These metric bolts and nuts kit can help you to repair all kinds of electrical appliances, furniture and bicycle in your daily life.
Material: These metric screws are made of 12.9 grade alloy steel, which have strong corrosion resistant, excellent rust resistance and good oxidation resistant. These metric bolt assortment kit can also be used in humid environment for a long time.
Product Features: M3 M4 M5 M6 screws bolts nuts washers are packed in a labeled box, which is convenient to storage, select and use. Our machine screw comes with 4 hex wrench, which is convenient for you to install.
Wide Application: These metric bolts are suitable for precision machinery industry, household appliances, 3D printers, furniture, electronic products, toys, buildings, etc.
Socket Head Screws: Our M3 M4 M5 M6 bolts and nuts kit comes in 16 different sizes, total 1108pcs(276pcs Screws, 276pcs nuts, 276pcs flat washers, 276pcs lock washers )with 4 hex wrench.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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