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652 Pcs M3 Flat Head Screws Nuts Washers Wrench Kit, 304 SS - size: SS M3 652pcs 1

652 Pcs M3 Flat Head Screws Nuts Washers Wrench Kit, 304 SS - size: SS M3 652pcs 1

$9.93 USD
$9.93 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • SLEEK FLUSH-MOUNT DESIGN: Our M3 flat head bolts feature a countersunk design that allows the screw head to sit flush with the material surface. This is the ultimate choice for 3D printer frame assembly, drone builds, and precision robotics where a protruding bolt head could interfere with moving parts.
  • COMPLETE 3-IN-1 HARDWARE SET: Save time and money with this 652pcs bulk kit. Each size is perfectly paired with matching M3 hex nuts and 7mm flat washers. This 1:1:1 combination ensures you have the exact components needed for a secure, professional finish without extra trips to the store.
  • HIGH-STRENGTH 304 STAINLESS STEEL: Crafted from premium 304 stainless steel, these fasteners offer excellent corrosion resistance and long-lasting durability. Ideal for both indoor electronic repairs and outdoor mechanical projects, ensuring your builds remain intact in various environments.
  • VERSATILE 6MM TO 30MM RANGE: Featuring 8 essential M3 lengths (6mm/8mm/10mm/12mm/16mm/20mm/25mm/30mm), this assortment handles everything from thin sheet metal to thicker plastic parts. The included hex wrench ensures a perfect fit for high-torque fastening without stripping.
  • REINFORCED STORAGE BOX: All 652 pieces are organized in a heavy-duty, transparent case with secure latches and clear labels. The thick internal dividers prevent small M3 parts from mixing during transit, keeping your workspace neat and your hardware easy to locate.

Overview

  • Size: SS M3 652pcs 1
  • Color: 652Pcs M3 Silver Hex Flat Head
  • Material: Stainless Steel 304
  • Brand: LuKaiSen
  • Item dimensions L x W x H: 7.48 x 3.94 x 0.67 inches

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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