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Item #:
35850451
Chenango Supply #4 Stainless Steel Flat Washers 18-8 Stainless, Corrosion-Resistant Flat Washers, 100 Pieces
Item #:
35850451
LKR 5672
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
QTY:
Order now and get it around Tuesday, July 21
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Manufactured from 18-8 stainless steel for dependable corrosion resistance and long-term reliability.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Constructed from 18-8 stainless steel, these screws resist rust and corrosion, ensuring longevity and reliability in various environments.
Versatile Sizing
Available in sizes ranging from 1/4" to 1-1/2", these pan head machine screws cater to a wide array of applications and projects.
Easy Installation
With a full thread and Phillips drive, these screws provide optimal grip and ease of use, simplifying assembly for professionals and DIY enthusiasts alike.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists needing durable fasteners for various DIY projects, providing reliability and corrosion resistance.
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Electronics Assemblers
Perfect for securing components in electronic devices where space is limited and strength is required.
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Home Repair Tasks
Great for general household repairs involving light to medium loads, ensuring long-lasting performance under normal conditions.
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Heavy Machinery
Not suitable for applications requiring high-strength fasteners, as these screws may not support heavy loads.
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Outdoor Use
While stainless, prolonged exposure to harsh weather conditions may lead to eventual degradation or failure.
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Large Scale Production
Not ideal for mass manufacturing where specialized or heavier-duty screws would be more appropriate for efficiency.
Product Description
Chenango Supply #4 Stainless Steel Flat Washers 18-8 Stainless, Corrosion-Resistant Flat Washers, 100 Pieces
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are Stainless 4-40 x 58 machine screws used for?
Answer: Stainless 4-40 x 58 machine screws are primarily used in machinery and equipment where a strong, durable fastening solution is required. The full thread design ensures a secure hold in various materials, which makes them ideal for applications in construction, automotive, and electronic industries. For instance, when assembling a metal frame for a project, these screws provide reliable tension and stability, ensuring that components remain securely fastened. -
Question:
What is the difference between 18-8 stainless steel and other types of stainless steel?
Answer: 18-8 stainless steel, which is composed of 18% chromium and 8% nickel, offers excellent corrosion resistance and strength compared to other stainless steel types. This makes it suitable for both indoor and outdoor use, maintaining its appearance and integrity even in harsh conditions. For example, if you’re using these screws in a humid environment, 18-8 stainless steel will resist rusting effectively, making them a preferred choice in marine or industrial applications. -
Question:
Can I use these machine screws for outdoor projects?
Answer: Yes, Stainless 4-40 x 58 machine screws are well-suited for outdoor projects due to their corrosion-resistant properties attributed to 18-8 stainless steel. They can withstand environmental factors such as moisture and UV exposure without degrading. For example, if you are building a wooden deck or attaching fixtures to an outdoor structure, these screws will provide reliable durability over time, ensuring your project remains intact. -
Question:
What tools do I need to install 4-40 x 58 machine screws?
Answer: To install 4-40 x 58 machine screws, you will need a Phillips screwdriver or a power drill with a Phillips bit. Properly aligning the screws with the pre-drilled holes is essential for a smooth installation. Using the right tools ensures that the screws are tightened to the appropriate torque, securing the joint without stripping the head. This is particularly important in applications where the assembly needs to withstand vibrations, such as in automotive or industrial machinery. -
Question:
What are the benefits of using pan head machine screws?
Answer: Pan head machine screws are designed with a slightly rounded head that provides a larger bearing surface, which helps distribute pressure and prevents pulling through softer materials. This design also facilitates easier driving when using a screwdriver. They are ideal for applications in thin materials or where space is limited, such as securing panels or connecting hardware without damaging surrounding surfaces. -
Question:
How do I choose the right size machine screw?
Answer: Choosing the right size of machine screws involves considering the application, material thickness, and load requirements. For 4-40 x 58 screws, the '4' indicates the screw diameter, while '58' represents the length in inches. It is crucial to ensure that the screw is long enough to penetrate the material adequately without risking weakness at the joints. In scenarios where maximum grip and strength are needed, opting for a longer screw may be more beneficial. -
Question:
Are there any special handling instructions for stainless steel screws?
Answer: While stainless steel screws like the 4-40 x 58 are robust, handling them properly is key to maintaining their integrity. It is advisable to use clean tools to avoid cross-contamination with other metals that can lead to corrosion. Also, avoid over-tightening, as it can strip the threads or compromise the screw's strength. In situations where precision is required, such as in delicate electronic assemblies, these practices can greatly enhance the assembly's longevity. -
Question:
Can these screws be used in electrical projects?
Answer: Absolutely, Stainless 4-40 x 58 machine screws can be used in electrical projects due to their corrosion resistance and conductivity. They are appropriate for securely fastening components such as circuit boards, connectors, or enclosures. Ensuring that they are compatible with the specific electrical materials is crucial to prevent any short circuits. This makes them a dependable choice for both hobbyists and professionals in the electronics field. -
Question:
Where can I buy Stainless 4-40 x 58 machine screws?
Answer: You can buy Stainless 4-40 x 58 machine screws at Ubuy. Ubuy offers a range of fasteners, including various sizes and types of stainless steel machine screws, ensuring you can find the right option for your needs. Their platform provides a user-friendly experience to help you efficiently locate the specific screws you're looking for, allowing you to place your order with ease. -
Question:
What are the characteristics of full thread machine screws?
Answer: Full thread machine screws, such as the 4-40 x 58 model, feature threads that run along the entire shaft. This design maximizes the screw's grip ability, making it ideal for deeper applications where a consistent hold is needed. Full threaded screws offer better adjustment capabilities and are critical in assemblies that require movement or vibration, such as machinery or automotive parts, as they ensure reliability and durability in securing fittings.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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“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
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LKR 5672
Order now and get it around Tuesday, July 21
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Features & Benefits
- Industrial-grade #4 flat washers made from 18-8 stainless steel.
- Offers exceptional corrosion resistance for various environments.
- Standard #4 size ensures proper fit with compatible fasteners.
- Flat design enhances load distribution and protects mating surfaces.
- Comes in a bulk pack of 100 pieces for cost-effective maintenance.
- Ideal for equipment assembly, repairs, and general fastening applications.
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