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560PCS Grade 8 Nuts and Bolts Assortment Kit with Handy Box, 1/4-20, 5/16-18, 3/8-16, 1/2-13 High Quality SAE Bolt Assortment Kit, Heady Duty Grade 8 Alloy Steel with Yellow Zinc Plated - size: 560pcs 1/4-20 5/16-18 3/8-16 1/2-13

560PCS Grade 8 Nuts and Bolts Assortment Kit with Handy Box, 1/4-20, 5/16-18, 3/8-16, 1/2-13 High Quality SAE Bolt Assortment Kit, Heady Duty Grade 8 Alloy Steel with Yellow Zinc Plated - size: 560pcs 1/4-20 5/16-18 3/8-16 1/2-13

$82.98 USD
$82.98 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • Grade 8 Bolt Assortment: This 560pcs assorted nuts and bolts kit is a comprehensive collection, includes 1/4-20, 5/16-18, 3/8-16, 1/2-13 sizes, featuring a wide variety of SAE bolts. Whether you're working on automotive repairs, DIY projects, or industrial applications, this bolt assortment has you covered.
  • Grade 8 Bolts: Included in this nuts and bolts kit are high strength grade 8 bolts. These bolts offer exceptional durability and reliability, making them suitable for heavy duty tasks that require a secure hold.
  • Versatile Applications: The nut bolt kit is designed to meet diverse needs. From home improvement jobs to professional mechanical work, the sae bolts in this kit can be used in multiple scenarios, ensuring convenience and functionality.
  • Premium Quality: Crafted with top - notch materials, our bolt a nd nut kit guarantees long - lasting performance. The grade 8 bolts are made to withstand harsh conditions and repeated use without compromising on strength.Clear inside and outside size labels makes it easy to store and access the bolts you need. The bolt assortment is neatly arranged, allowing for quick identification and retrieval during your projects.
  • Convenient Packaging and Well Shipping Protection: This bolts and nuts kit comes in a well - organized package, bolts are organized in sturdy handy box and the handy box are protected by thickened foam and kraft box, which can ensure goods arrives in good condition.

Overview

  • Size: 560pcs 1/4-20 5/16-18 3/8-16 1/2-13
  • Color: Yellow
  • Material: Alloy Steel
  • Brand: Generic
  • Fastener Type: Bolt

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    The science kit was clearly organized and easy to follow. It made our weekend project feel enjoyable and gave us plenty of opportunities to explore each idea together.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    I liked the variety of hands-on projects available at TinkerVanta. The kit we selected was engaging, practical, and well suited to a curious beginner.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    The building project kept us interested from start to finish. The finished model was rewarding to complete, and the activity encouraged creative problem-solving along the way.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    Our electronics project was a fun introduction to circuits and basic engineering concepts. The hands-on format made the activity easier to understand and more memorable.

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FAQ

1. What types of products does TinkerVanta offer?


TinkerVanta offers science kits, engineering projects, robotics, electronics, building models, maker crafts, workshop supplies, and educational exploration activities for a variety of interests and skill levels.

2. Are your products suitable for all ages?


Recommended ages vary by product. Please review the age guidance, skill level, dimensions, included components, and safety information on each product page before ordering. Adult supervision may be required.

3. How do I choose the right kit?


Consider the user’s age, interests, experience, and preferred project type. Product descriptions provide information about contents, difficulty, assembly requirements, and recommended use to help you compare available options.

4. Are batteries, tools, or additional materials included?


Included components vary by product. Some projects may require batteries, household materials, tools, adhesives, or other supplies that are sold separately. Please check the individual product description before purchasing.

5. When will I receive my tracking number?


Tracking information is usually provided within 3–5 business days after an order is placed. During busy periods or when additional processing is needed, it may take up to 7–8 business days.

6. How long does delivery take after tracking is provided?


Delivery time depends on the carrier, destination, weather, and other transportation conditions. After tracking becomes available, delivery may require approximately 4–5 additional business days or longer in some circumstances.

7. Why is my tracking information not updating?


Carriers may need additional time to scan and update a shipment after the tracking number is created. Please allow a few business days for movement to appear. If there is still no update, contact us for assistance.

8. Can I change or cancel my order?


Contact us as soon as possible after placing your order. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once processing or shipment preparation has begun.

9. What should I do if my order arrives damaged, defective, or incomplete?


Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. We will review the information and explain the available resolution options.

10. How can I contact TinkerVanta?


Email us at zircorncirkne@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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