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3160Pcs Flange Bolt Assortment, Metric Bolt Kit with Nuts Washers - color: Black - M2 M3 M4 M5 M6x1.0 M8x1.25 M10x1.5

3160Pcs Flange Bolt Assortment, Metric Bolt Kit with Nuts Washers - color: Black - M2 M3 M4 M5 M6x1.0 M8x1.25 M10x1.5

$94.60 USD
$94.60 USD
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About this item

  • Comprehensive Assortment for All Your Fastening Needs: This nuts and bolts assortment kit includes 3160 pieces of metric fasteners: 2880PCS M2 M3 M4 M5 metric screws & 280PCS M6 M8 M10 flange bolts, complete with matching nuts, washers, and wrenches. With 42 common sizes, includes M2x4/6/8/10/12/16mm, M3x6/8/12/16mm, M4x8/12/16/20mm, M5x8/12/16/20/30mm. M6-1.0x12/16/20/25/30mm, M8-1.25x16/20/25/30mm, M10-1.5x30mm.
  • Premium Material: These hex bolts are made of 10.9 alloy steel with black galvanized surface, metric screw are made of high-quality carbon steel with a black oxide coating, these screws and bolts offer exceptional strength, rust resistance, and wear resistance. The black oxide finish not only enhances corrosion protection but also reduces friction during installation, preventing galling and extending the lifespan of the fasteners. Ideal for both indoor and outdoor use, even in humid environments.
  • Precision-Machined for Perfect Fit & Easy Installation: Each fastener features precision-cut threads for smooth, secure engagement and a flush fit every time. The hex socket design allows for easy tightening with the included Allen keys, while the flange bolts provide a larger bearing surface to distribute pressure and prevent loosening.
  • Wide Compatibility for Countless Applications: Versatile enough for nearly any project, this bolt assortment kit is perfect for furniture assembly, cabinet installation, automotive and motorcycle repairs, electronics assembly, bicycle maintenance, woodworking, and more. Whether you’re a DIY enthusiast, mechanic, handyman, or professional contractor, this bolts and nuts kit will become your go-to for all metric fastening tasks.
  • Neatly Organized & Reusable Storage Case: The metric bolt assortment kit comes with a sturdy, compartmentalized plastic storage box with labeled dividers to keep every size organized and easily accessible. The case prevents the fasteners from getting lost or mixed up, making it easy to transport to job sites or store in your workshop. It’s the perfect addition to any toolbox or garage setup.

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Reviews

  • ⭐⭐⭐⭐⭐

    Hannah Miller — Seattle, Washington
    I ordered several science activity supplies for projects at home. The product descriptions made it easier to compare the available options, and everything fit neatly into our learning space. Stemora made finding tools for hands-on activities feel simple and organized.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas
    I found a useful selection of electronics and robotics accessories for a beginner project. It was convenient to browse related components in clearly organized categories. I would consider shopping here again when planning another maker activity.

  • ⭐⭐⭐⭐⭐

    Lauren Bennett — Denver, Colorado
    The measurement and observation tools I selected worked well for the classroom activities I had planned. I especially appreciated being able to review the product details before ordering and choose items that matched the lesson requirements.

  • ⭐⭐⭐⭐⭐

    Jason Parker — Portland, Oregon
    I purchased a few storage items and small tools for organizing my maker workspace. The products helped keep components, wires, and project materials easier to sort and access. The overall shopping experience was straightforward and convenient.

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FAQ

What types of products does Stemora offer?


Stemora offers supplies for science experiments, microscopy, biology learning, measurement, laboratory organization, electronics, robotics, coding education, 3D printing, maker projects, and classroom activities. Available products and specifications may change over time.

Are Stemora products suitable for children?


Recommended ages vary by product. Please review the product description, manufacturer guidance, included warnings, and required skill level before purchasing. Products containing small parts, tools, electrical components, glass, or chemicals may not be suitable for young children.

Is adult supervision required?


Adult supervision is recommended for children and students, especially when using electrical components, sharp tools, heated equipment, glassware, small parts, or experiment materials. Customers are responsible for following all product instructions and safety precautions.

Can these products be used at home and in classrooms?


Many products may be suitable for classrooms, home learning, science projects, maker spaces, and hobby activities. Suitability depends on the specific product, learning environment, user experience, and intended activity.

How can I check what is included with a product?


Please review the product title, description, specifications, images, package quantity, and included-components section before ordering. Items shown for demonstration or scale in product images may not always be included.

How do I know whether an electronic or robotics part is compatible?


Check the listed dimensions, voltage, connector type, board compatibility, operating requirements, and supported platforms. Compatibility is not guaranteed unless it is specifically stated on the product page. Contact us before ordering if you need clarification.

When will I receive tracking information?


Tracking information is generally provided within 3–5 business days after an order is confirmed. In some cases, processing may take approximately 7–8 business days. Delivery may require an additional 4–5 business days after tracking becomes available, depending on the carrier and destination.

Why did my order arrive in separate packages?


Products in the same order may be shipped from different fulfillment locations. As a result, items may arrive separately and have different tracking numbers. You will not be charged additional shipping fees solely because an order is divided into multiple packages.

Can I change or cancel my order?


Contact us as soon as possible at vaioamaonaoak@gmail.com. We will try to assist, but changes or cancellations cannot be guaranteed once an order has entered processing or has been shipped.

What should I do if an item arrives damaged, defective, or incorrect?


Contact us promptly at vaioamaonaoak@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, and shipping label. Please retain the product and original packaging while we review your request. Eligibility and available resolutions are subject to our Return & Refund Policy.

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