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Item #:
81808041
#4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts & Washers Kit
85% of respondents would recommend this to a friend
Item #:
81808041
ANG 39
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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In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 28
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What Stands Out
Comprehensive Kit
This assortment includes 260 pieces, catering to various project needs, ensuring you have the right sizes of screws, nuts, and washers for any task.
Durable Material
Made from high-quality stainless steel, these fasteners resist rust and corrosion, providing longevity and reliable performance in various environments.
Convenient Organization
The kit comes neatly organized in a compartmentalized case, allowing for easy access and efficient storage, making it ideal for both professionals and DIY enthusiasts.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1.5 lbs (680 grams) |
| What is in the box | #4-40 UNC 304 SS... For more details, please check description/product details |
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists working on personal projects that require reliable fasteners and assorted hardware.
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Mechanics and Technicians
Ideal for professionals needing a variety of screws and nuts for machinery repairs or assembly tasks.
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Home Improvement
Useful in home repairs where different sizes of screws and washers are required for various fixtures.
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Heavy Machinery
Not suitable for industrial applications requiring high-strength fasteners for safety-critical installations.
Product Description
#4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts & Washers Kit
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Customer Questions & Answers
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Question: How to Shop #4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts Online From Ubuy?
Answer: It’s easy to shop #4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is #4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts Available to Shop Online in Sint Maarten?
Answer: Yes, at Ubuy Sint Maarten this product is available for you to shop at a reasonable price. The #4-40 UNC 304 SS Knurled Socket Head Cap Screws Nuts is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
MCMASKE Socket Head Screws Editorial Review
The MCMASKE 260PCS #6-32 UNC Stainless Steel Socket Head Cap Screws Hex Nuts Flat Washers Assortment Kit has garnered positive feedback from customers who appreciate its usefulness in various applications. Users have found the assortment of screws and nuts particularly advantageous, as it allows for versatility in different projects such as repairing telescopes and building RC boats. Customers highlighted that these stainless steel screws are easier to work with compared to standard hex head screws, contributing to a smoother building experience, especially in airsoft gun modifications. The product's design has impressed buyers, with many noting that the screws fit perfectly across different styles and uses, alleviating frustration often faced with inferior stock screws. Overall, the MCMASKE assortment kit stands out as a reliable set that provides the necessary parts to complete a range of projects effectively. **
Customer Reviews & Ratings
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Pros
- Versatile assortment suited for various applications
- Easy to use compared to traditional hex head screws
- Perfect fit for different styles, including airsoft guns and telescopes
- High-quality stainless steel material
Cons
- Some customers experienced delays in shipping
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
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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
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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
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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
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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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ANG 39
Order now and get it around Monday, September 28
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