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Item #:
88157608
420pcs M3 Screw Kit, Premium M3 Bolts for 3D Printing, Hex Socket Head Cap Screw Assortment with Nuts and Washers, M3 x 6mm /8mm /10mm /12mm /16mm
Item #:
88157608
€ 20
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
Order now and get it around Sunday, September 06
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If you are looking for a high-quality M2.5 screw kit, this 420-piece kit is the perfect choice for you.
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What Stands Out
Comprehensive Assortment
Includes 600 pieces across various lengths (4mm to 20mm), ensuring you have the right size for all projects, eliminating the need for multiple purchases.
Premium Quality
Built with high-grade materials, these bolts and nuts offer superior strength and durability, significantly enhancing your project’s longevity and performance.
Convenient Organization
Comes in a well-organized case, making it easy to find and store screws, nuts, and washers. This promotes efficiency, saving time during assembly and repairs.
Product Details
| Item Dimensions | 5 x 3.5 x 0.7 inches (12.7 x 8.9 x 1.8 cm) |
| Thread Size | M3 |
| Item Weight | 8 ounces (226.8 grams) |
| Thread Coverage | Fully Threaded |
| Fastener Size | M3 x 6mm, M3 x 8mm, M3 x 10mm, M3 x 12mm, M3 x 16mm, M3 x 20mm, M3 x 25mm |
| Size Name | M3 |
| Item Diameter | 3 millimeters |
| Compatible Groove Diameter | 3 millimeters |
| Number of Pieces | 420 |
| Outside Diameter | 3 millimeters |
| Brand | CARLWIN |
| Color | black |
| Fastener Type | Cap, Hex, Socket Head |
| Unit Count | 1 Count |
| Number of Packs | 1 |
| Set Name | 420pcs M3 Screw Kit |
| Manufacturer | CARLWIN |
| Number Of Items | 1 |
| Part Number | HEX-M3 |
| Screw Head Style | Socket |
| Head Type | Hex |
| Thread Type | Metric |
| Set Screw Thread Type | metric |
| Thread Style | Right Hand |
| Maximum Shear Strength | 500-700 MPa |
| Drive System | Internal Hex |
| Grade Rating | grade_12.9 |
| Material Type | Alloy Steel |
| Exterior Finish | Black Oxide |
| Metal Type | Alloy Steel |
| Finish Types | Black Oxide |
| Material | Alloy Steel |
| Head Style | Socket |
| Item dimensions L x W x H | 5 x 3.5 x 0.7 inches (12.7 x 8.9 x 1.8 cm) |
Who Should Buy?
-
DIY Enthusiasts
Ideal for hobbyists working on small projects requiring reliable and versatile fastening solutions.
-
Electronics Builders
Perfect for assembling electronic devices and enclosures where precise small screws are necessary.
-
Model Makers
Great for scale model makers needing high-quality screws to attach intricate parts securely.
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Heavy-Duty Projects
Not suitable for applications requiring larger screws or significant load-bearing capabilities.
Product Description
420pcs M3 Screw Kit, Premium M3 Bolts for 3D Printing, Hex Socket Head Cap Screw Assortment with Nuts and Washers, M3 x 6mm /8mm /10mm /12mm /16mm /20mm /25mm (Black)
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Customer Questions & Answers
-
Question:
What types of materials do the screws accommodate?
Answer: These screws are suitable for various applications including metal, plastic, and wood. -
Question:
How are the screws organized in the kit?
Answer: The kit comes with a plastic storage box which keeps all screws, nuts, and washers organized. -
Question:
Can this kit be used for DIY projects?
Answer: Absolutely! This kit is versatile and ideal for a variety of DIY projects.
CARLWIN Socket Head Screws Editorial Review
The customer experience regarding this fastener kit exhibits a mixed reception, largely centered around the quality of the product itself versus the condition in which it arrived. Customers have praised the fasteners for their variety and quality, noting that the included nuts greatly aid in securing items effectively. Many users emphasized the robust nature of the screws, stating they are top-notch and perform reliably when used without excessive torque. However, there were several negative comments focused on the packaging, specifically mentioning issues with the carrying case. Several customers reported that the case arrived damaged with broken dividers, leading to the contents spilling into one another. Despite the frustration with the packaging, users asserted that the screws and nuts themselves remained intact and usable, suggesting that the main product had not suffered from the transportation issues. Overall, while customers are pleased with the quality and diversity of the fasteners, the condition of the packaging detracted from the overall experience. **
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Pros
- Great variety of screws included
- Good quality fasteners that perform well
- Nuts included enhance usability
Cons
- Damaged packaging upon arrival
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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23 July 2026 · via Trustpilot
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- 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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€ 20
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Features & Benefits
- Includes 420 M2.5 screws made of high-quality 12.9 grade alloy steel.
- Features a black oxide finish for enhanced strength and corrosion resistance.
- Comes with a variety of sizes (M2.5x4mm to M2.5x20mm) with 20 pieces of each size.
- Hex socket head design allows for easy tightening with a hex wrench.
- Versatile for multiple applications like 3D printing and woodworking.
- Conveniently stored in a plastic storage box for easy organization.
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