- Home Page /
- Industrial Supplies /
- Fasteners /
- Screws /
- Socket Head Screws /
- M3 3mm x 0.50 - Socket Head Caps Screws, Cla...
0 ratings
Item #:
127843762
M3 3mm x 0.50 - Socket Head Caps Screws, Class 12.9 Alloy Steel w Black Oxide, DIN 912 ISO 4762, Hex Allen Key Drive - MonsterBolts 50, M3 x 20mm
Item #:
127843762
ZMW 464
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, July 21
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Experience unparalleled strength and precision with our Class 12.9 Alloy Steel Socket Head Cap Screws.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Durability
Crafted from Class 12.9 alloy steel, these socket head cap screws ensure superior strength and durability, making them ideal for heavy-duty applications in demanding environments.
Corrosion Resistance
The black oxide finish provides excellent corrosion resistance, significantly extending the lifespan of the screws, thus reducing maintenance costs and ensuring reliability in various conditions.
Precision Engineering
Designed according to DIN 912/ISO 4762 standards, these screws offer precise dimensions and compatibility for seamless integration, enhancing project efficiency and minimizing assembly errors.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Engineering Projects
Ideal for engineers needing high-strength screws for machinery, ensuring secure and durable connections in mechanical assemblies.
-
Hobbyist Uses
Perfect for hobbyists working with RC vehicles or robotics, providing reliable fasteners for intricate designs and assemblies.
-
Construction Applications
Suitable for carpenters and builders requiring strong fasteners in furniture assembly or lightweight construction projects.
-
Casual Users
Not suitable for everyday DIYers who may not require high-strength screws for simple household repairs.
-
Soft Materials
Avoid using in soft materials like plastic or brittle wood, as it may strip or cause breakage upon tightening.
-
Low-Strength Needs
Not ideal for applications where low-strength screws suffice, increasing costs without added benefits for non-critical uses.
Product Description
M3 3mm x 0.50 - Socket Head Caps Screws, Class 12.9 Alloy Steel w Black Oxide, DIN 912 ISO 4762, Hex Allen Key Drive - MonsterBolts 50, M3 x 20mm
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the material of the socket head cap screws?
Answer: The screws are made from Class 12.9 Alloy Steel with a thermal black oxide finish. -
Question:
What is the thread size of these screws?
Answer: They feature a coarse thread size of 0.50 - UNC. -
Question:
What tools do I need to install these screws?
Answer: You will need an M2.5 / 2.5mm hex key to drive the screws.
MonsterBolts Socket Head Screws Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZMW 464
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Diameter: M3 / 3mm for perfect fit.
- Coarse thread size of 0.50 - UNC ensures strong hold.
- Designed for use with M2.5 / 2.5mm hex key drive.
- Made from durable 12.9 Alloy Steel with black oxide finish.
- Specifications comply with DIN 912 / ISO 4762.
- Available in partial and full thread options.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.