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4-40 and 6-32 Machine Screws, Nuts and Washer 280 pcs Pan Head Screw #4-40#6-32 - Screws Nuts and Washers Set with Storage Box
NAD 327
Price Details
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*All items will import from US
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Organized in a storage box, this 280pcs machine screws assortment kit offers unparalleled durability for all your home improvement needs.
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Product Details
- [Package includes]: 280pcs - #4-40 and #6-32 Machine screws assortment kit - nuts and bolts, flat washers in storage box
- [Sizes include]: Pan head screws #4-40x1/2", #4-40x3/4", #4-40x1", #6-32x1/2", #6-32x3/4", #6-32x1", flat washers for screws 4-40 and 6-32, nuts #4-40 and #6-32
- [Durable and reliable]: Machine screws are made of high-quality 304 stainless steel; Washers nuts and bolts have superior rust resistance, intended for a long time of use
- [Hardware organizer]: Nuts and bolts assortment kit are organized in compartments in a storage box with snap-close; clear view hardware organizer for easy identification
- [Wide application]: #4-40 and #6-32 screws and nuts can be widely used in precision machinery, electronic products, instruments, household appliances, communication products, locks, lamps, lights and meet your different demands in home improvement
| Size Name | Small |
| Item Dimensions | 5.1 x 2.7 x 0.9 inches (13 x 6.9 x 2.3 cm) |
| Item Diameter | 0.14 Inches (0.4 cm) |
| Number of Pieces | 280 |
| Screw Head Style | Flat |
| Thread Size | #6-32 |
| Compatible Groove Diameter | 0.14 Inches (0.4 cm) |
| Color | Silver |
| Item Shape | Pan Head |
| Material Type | Stainless Steel |
| Finish Types | Passivated |
| Brand | Queensell |
| Fastener Type | Screw |
| Number Of Items | 280 |
| Set Name | 4-40 and 6-32 Machine Screws, Nuts and Washer Set (280 pcs) |
| Manufacturer | Queensell |
| UPC | 046149396277 |
| Part Number | QS-PH-ST |
| Model | QS-PH-ST |
| Item Weight | 0.01 Ounces (0.28 grams) |
| Unit Count | 1.0 Count |
| Size | Small |
| Material | Stainless Steel |
| Item dimensions L x W x H | 5.1 x 2.7 x 0.9 inches (13 x 6.9 x 2.3 cm) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists and DIY projects needing various screws, nuts, and washers for assembly and repairs.
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Repair Technicians
Perfect for technicians who require diverse fasteners for electronic devices, appliances, or machinery repairs.
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Craft Projects
Great for crafters needing reliable fasteners for building projects, providing a variety of options for customization.
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Heavy Industry
Not suitable for heavy-duty applications where high-strength fasteners are required for safety and durability.
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Outdoor Use
These screws may not withstand harsh weather conditions, making them unsuitable for outdoor applications.
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Specialized Fasteners
Users needing specific types of fasteners, such as high-temperature or corrosion-resistant options, may require different products.
Product Description
Customer Questions & Answers
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Question:
What are the dimensions and specifications of the 4-40 and 6-32 screws in this set?
Answer: The 4-40 screws have a diameter of 0.112 inches (2.84 mm) and are typically 1 inch long, while the 6-32 screws have a diameter of 0.138 inches (3.51 mm). Both types of screws are designed with a pan head, providing a larger surface area for better grip. Additionally, these screws feature full threading, which ensures maximum holding power in various materials. This set is ideal for precision fastening in applications ranging from electronics to small home repairs. -
Question:
What materials are used for the screws, nuts, and washers in this set?
Answer: The screws, nuts, and washers in this set are often made from high-quality carbon steel, which ensures durability and strength. Many products may have a zinc-plated finish to resist corrosion, enhancing their lifespan even when used in less than ideal conditions. The use of carbon steel makes them suitable for fastening tasks in both indoor and outdoor applications. This combination of materials provides excellent performance in environments where longevity and reliability are crucial. -
Question:
Can I use these screws in woodworking applications?
Answer: Yes, the 4-40 and 6-32 screws in this set can be effectively used in woodworking projects. Their precision design allows for secure fastening in wooden materials, especially when combined with the appropriate nuts and washers provided in the set. This makes them perfect for assembling furniture, crafting, or any project requiring strong, reliable joints. Just ensure that you pre-drill holes to prevent splitting of the wood when using these screws. -
Question:
Are these screws suitable for use in electronics?
Answer: Absolutely! The 4-40 and 6-32 screws in this set are commonly utilized in electronics projects. Their size is ideal for fastening circuit boards, enclosures, or electronic components securely. Due to their precision design and thread style, they provide a strong hold without damaging sensitive electronic parts. This makes them an excellent choice for DIY electronics enthusiasts and professionals alike. -
Question:
What is the benefit of using full-thread screws?
Answer: Full-thread screws offer enhanced holding strength and grip by providing consistent engagement throughout the length of the screw. This feature is particularly beneficial when fastening into materials that require reliable support. Additionally, full-thread screws minimize the chance of stripped threads, making them easier to remove and replace. Whether you’re fastening metal or wood, full-thread screws provide robust performance for any project. -
Question:
How are the screws organized in the storage container?
Answer: The screws, nuts, and washers are typically organized in a conveniently designed storage container that features multiple compartments. Each compartment is labeled for easy identification, allowing users to quickly find the required size without rummaging through disorganized parts. This organized presentation helps facilitate faster project execution and minimizes the chances of losing small components in your workspace. -
Question:
Can these screws be reused after being installed?
Answer: Yes, 4-40 and 6-32 screws can often be reused, especially if removed carefully without stripping the threads. Reusing screws is economically advantageous and supports sustainable practices in DIY projects. Make sure to inspect the threads for any damage before reinstallation, as compromised threads can affect the fastening performance. This characteristic adds to the product's value, especially for projects that require disassembly and reassembly. -
Question:
What types of tools are needed to install these screws?
Answer: To install the 4-40 and 6-32 screws, a suitable screwdriver that matches the head type (usually Phillips for pan head screws) is required. A torque screwdriver is recommended for applications that need precise tightening without over-torquing. For projects involving wood or plastic, a drill may also be used for pre-drilling holes. Having the correct tools can greatly enhance efficiency and ensure a successful installation. -
Question:
How should I store unused screws from the set?
Answer: Unused screws should be stored in a cool, dry place to prevent rust or degradation. Keeping them in the original storage container or in a designated toolbox helps protect them from moisture and physical damage. Additionally, organizing screws by size and type can facilitate quicker access in future projects. Proper storage prolongs the lifespan of the screws and ensures efficient usage whenever needed. -
Question:
Where can I buy 4-40 and 6-32 Machine Screws, Nuts, and Washers in Namibia?
Answer: You can purchase the 4-40 and 6-32 Machine Screws, Nuts, and Washers set from Ubuy in Namibia. Ubuy offers a wide selection of hardware and tools, making it easy to find the specific components you need for your projects. The platform provides a user-friendly shopping experience, allowing you to compare products and read customer reviews, ensuring you make an informed decision.
Queensell Screw & Bolt Assortment Sets Editorial Review
**** The assorted screw and nut kit has garnered positive feedback from customers, particularly praising its convenience and comprehensive selection. With specific sizes and lengths for 4-40 and 6-32 screws, the kit is tailored for those engaged in various DIY projects or repairs. Users appreciate that it reduces trips to local hardware stores by providing a variety of lengths—sufficing for different installation requirements. The product includes four different lengths for each screw size (5/16", 1/2", 3/4", and 1" for 4-40 screws; 5/16", 1/2", 3/4", and 7/8" for 6-32 screws), along with a solid quantity of matching nuts. This thoughtful assortment not only saves time but also prevents the frustration often experienced when purchasing individual parts and needing to make multiple trips to the store. However, some customers have pointed out that while the kit is great for most needs, it lacks an adequate number of nuts to pair with all screws, and the availability of washers could also be improved. There were also a few issues reported regarding the internal dividers of the case coming loose, leading to mixed-up contents, though many noted that the overall compact design of the box keeps the hardware secure during transit and storage. Overall, customers regard this kit as a fantastic value for its price point, simplifying many projects and providing a reliable stock of essential screws and nuts for various tasks. **
Customer Reviews & Ratings
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5 Star
66%
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4 Star
15%
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3 Star
8%
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2 Star
4%
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1 Star
7%
Review this product
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Pros
- Wide assortment of sizes and lengths (4-40 and 6-32 screws).
- Convenient storage case to keep everything organized.
- Reduces the necessity of frequent trips to hardware stores.
- Good value for the price compared to buying individually.
Cons
- Insufficient number of nuts compared to screws.
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.
NAD 327
Order now and get it around Friday, June 26
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.)
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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.
Features & Benefits
- Includes 280 pieces of #4-40 and #6-32 machine screws, nuts, and bolts.
- Made from high-quality 304 stainless steel for exceptional rust resistance.
- Compartmentalized storage box for easy organization and identification.
- Versatile use in precision machinery, electronic products, and household appliances.
- Perfect for various applications, meeting different home improvement demands.
- Durable and reliable for long-term use.





















