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Item #:
246777489
M2 M3 M4 Screws Set, 820PCS Stainless Steel Flat Head Bolts Kit
85% of respondents would recommend this to a friend
Item #:
246777489
XCD 54
Price Details
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*All items will import from UK
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Imported from UK store
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Order now and get it around Monday, September 28
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This massive 304 stainless steel screw assortment includes M2, M3, and M4 flat head socket cap screws in multiple lengths, plus matching M2 M3 M4 nuts, flat washers, and spring washers.
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What Stands Out
Comprehensive Kit
Includes 820 pieces of versatile M2, M3, and M4 screws, ensuring you have the right size for various projects, making it suitable for both professionals and DIY enthusiasts.
Durable Material
Crafted from high-quality stainless steel, these screws resist rust and corrosion, guaranteeing long-lasting performance even in harsh environments.
Convenient Storage
Packaged in an organized, portable kit that allows for easy access and quick identification, saving you time during assembly or repairs.
Product Details
| Size | SS M2 M3 M4 820pcs 1 |
| Item Dimensions | 18 x 10 x 1.7 centimetres |
| Number of Pieces | 820 |
| Screw Head Style | Socket |
| Thread Size | M2 M3 M4 |
| Colour | Silver |
| Item Shape | Hexagonal |
| Material Type | Stainless Steel 304 |
| Finish Types | Stainless Steel |
| Item Highlight | With Lock & Flat Washer & Nuts & Wrench Kit, For 3D Printing,DIY, Furniture, Storage Box with Double-Sided Size Labeling |
| Brand Name | LuKaiSen |
| Fastener Type | Hex |
| Unit Count | 820.0 count |
| Number Of Items | 820 |
| Number of Packs | 1 |
| Set Name | LuKaiSen |
| Manufacturer | LuKaiSen |
| Country Of Origin | China |
| Model Number | M2 M3 M4 |
| Manufacturer Part Number | LK-820 |
| Material | Stainless Steel 304 |
| Brand | LuKaiSen |
| Item dimensions L x W x H | 18 x 10 x 1.7 centimetres |
Who Should Buy?
-
DIY Enthusiasts
Ideal for hobbyists who frequently work on small projects requiring various sizes of screws and bolts.
-
Home Repair
Great for individuals needing reliable fasteners for furniture assembly, repair, or other household tasks.
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Electronics Projects
Perfect for tech enthusiasts and hobbyists working on electronics that require precision fasteners in various sizes.
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Heavy Construction
Not suitable for heavy-duty applications where stronger and larger fasteners are essential for safety and stability.
Product Description
M2 M3 M4 Screws Set, 820PCS Stainless Steel Flat Head Bolts Kit
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Customer Questions & Answers
-
Question:
What materials are the screws made from?
Answer: The screws are made from high-quality 304 stainless steel. -
Question:
What applications is this screw kit suitable for?
Answer: It is perfect for electronics repair, drone assembly, 3D printer maintenance, and precision DIY projects. -
Question:
Is there a warranty or return policy?
Answer: Yes, it comes with a 1-year manufacturer warranty and a 30-day no-questions-asked return policy.
LuKaiSen Nut & Bolt Sets M2 M3 M4 Editorial Review
M2 M3 M4 Screws Set, 820PCS Stainless Steel Flat Head Bolts Kit offers an impressive collection of components designed for various projects. The kit includes 820 pieces of stainless steel screws in M2, M3, and M4 sizes, conveniently organized in a compact box measuring 18 x 10 x 1.7 centimeters. Users appreciate the included lock washers, flat washers, nuts, and a wrench, making it a comprehensive solution for DIY enthusiasts and 3D printing applications. With users reporting successful repairs of multiple RC cars using just this set, it’s a practical choice for anyone needing reliable screws in various sizes.
Customer Reviews & Ratings
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Pros
- Includes 820 stainless steel screws in multiple sizes
- Compact storage box for easy organization
- Versatile for 3D printing and DIY projects
- Complements repairs of items like RC cars
- Features washers and nuts for convenience
Cons
- Small screws require careful handling during use
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 54
Order now and get it around Monday, September 28
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 820-piece metric screw kit ideal for precision applications.
- High-quality 304 stainless steel ensures rust-proof durability.
- Includes M2, M3, and M4 screws, nuts, and washers for versatility.
- Features a flat head hex drive design for optimal torque and flush installation.
- Organized storage case keeps components neatly sorted and accessible.
- 1-year warranty and 30-day return policy for customer satisfaction.
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