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Nº de artículo:
37554328
18-8 Stainless Steel 1/2" Flat Washers (25 pcs) Black Oxidized in USA by Makers Bolt
90% of respondents would recommend this to a friend
Nº de artículo:
37554328
PYG 198316
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Estados Unidos
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Importado de la tienda USA
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CERTIFIED STAINLESS STEEL: Made from 18-8 (304) premium stainless steel, our fasteners are tested and certified to ensure the washers you receive are grade 18-8 stainless and meet size specifications.
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What Stands Out
Durable Material
Crafted from 18-8 stainless steel, these flat washers resist rust and corrosion, ensuring long-lasting performance and reliability, making them ideal for various applications in demanding environments.
Black Oxidized Finish
The black oxidized coating offers a sleek appearance while providing additional protection against wear and tear, enhancing both aesthetics and functionality for professional and DIY projects.
Made in USA
Manufactured in the USA, these washers support local industries and ensure high-quality standards, giving buyers confidence in their purchase and promoting American craftsmanship.
Detalles de producto
| Outside Diameter | 1.25 inches inches |
| Fastener Size | 1/2 |
| Item Thickness | 0.06 inches |
| Size Name | 1/2" (.531ID X 1.25OD X .062TH) |
| Item Weight | 0.17 kg |
| Number of Pieces | 25 |
| Item Diameter | 1.25 inches (3.18 cm) |
| Compatible Groove Diameter | 0.63 inches |
| Material Type | Stainless Steel |
| Exterior Finish | Stainless Steel |
| Metal Type | Stainless Steel |
| Finish Types | Black Oxide |
| Washer Type | Flat |
| Washer Compatibility | bolts |
| Screw Head Style | Flat |
| Thread Size | 1/2" |
| Fastener Type | Flat Washer |
| Brand | MAKERS BOLT |
| UPC | 850020465330 |
| Manufacturer | Makers Bolt |
| Unit Count | 25 Count |
| Model | 31227 |
| Number Of Items | 25 |
| Part Number | 31227 |
| Set Name | 18-8 Stainless Steel 1/2" Flat Washers (25 pcs) |
| Color | Black Oxide |
| Material | Stainless Steel |
Who Should Buy?
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DIY Enthusiasts
Ideal for home improvement projects, providing durability and resistance against rust in various applications.
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Metal Fabricators
Great for fabricators requiring reliable fasteners that maintain integrity under stress and environmental conditions.
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Automotive Repairs
Perfect for securing parts in automotive repairs, ensuring consistency and strength in mechanical assemblies.
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High-Load Applications
Not suitable for heavy-duty applications requiring higher tensile strength and load-bearing capabilities.
DESCRIPCIÓN DEL PRODUCTO
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Preguntas y respuestas de los clientes
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Pregunta:
What materials are the 18-8 stainless steel flat washers made from?
Respuesta: The 18-8 stainless steel flat washers are made from an alloy consisting of approximately 18% chromium and 8% nickel. This composition makes them highly resistant to corrosion and rust, providing durability in various environments. Their strength and toughness ensure that they can withstand heavy loads, making them suitable for both indoor and outdoor applications, such as in automotive, construction, and home improvement projects. -
Pregunta:
What are the dimensions of these flat washers?
Respuesta: These flat washers typically feature a diameter of 12 mm, but it's essential to check individual specifications as they may vary slightly. The central hole is sized to accommodate screws or bolts, aiding in load distribution. Such dimensions help prevent damage to the surface of the materials being fastened, making them ideal for use in furniture assembly, machinery, and other applications needing secure fastening. -
Pregunta:
What does it mean that these washers are black oxidized?
Respuesta: Black oxidization refers to a surface treatment that enhances the corrosion resistance of the stainless steel while providing a sleek black finish. This finish not only improves aesthetic appeal but also reduces glare and reflection, making these washers suitable for various applications such as automotive and marine environments where appearance is critical. Additionally, the black oxide coating helps reduce friction in applications with moving parts. -
Pregunta:
Can these washers be used for outdoor applications?
Respuesta: Yes, 18-8 stainless steel flat washers are excellent for outdoor applications due to their corrosion-resistant properties. They are robust enough to withstand exposure to moisture and various weather conditions, making them perfect for outdoor furniture, fixtures, and installations. The black oxidized finish further enhances their ability to resist rust, ensuring longevity when used in such environments. -
Pregunta:
How do I install flat washers correctly?
Respuesta: To install flat washers, first, select the correct size for your bolt or screw. Place the washer on the bolt before inserting it through the material. The washer should sit flat against the surface material. This setup helps distribute the load and prevents damage to the material. This method is commonly used in various applications, including automotive assemblies and home repairs, for improved fastening security. -
Pregunta:
Are all flat washers the same size?
Respuesta: No, flat washers come in various sizes to accommodate different bolt and screw diameters. It's crucial to match the washer size with the corresponding fastener to ensure optimal performance. For example, using a washer that is too small may not provide adequate support, while one that is too large may not fit properly. Always check compatibility when selecting flat washers for your project. -
Pregunta:
Why choose 18-8 stainless steel over other materials?
Respuesta: Choosing 18-8 stainless steel flat washers over other materials like aluminum or regular steel is primarily due to their superior corrosion resistance and strength. This makes them ideal for system components that require reliability and durability, especially in harsh or humid conditions. They are widely used in industrial settings, construction, and even home projects, where consistent performance is a necessity. -
Pregunta:
Can I use these washers in high-temperature environments?
Respuesta: 18-8 stainless steel flat washers can tolerate moderately high temperatures, making them suitable for a range of applications including automotive and machinery that may be exposed to heat. However, if the application involves extreme heat, it's advisable to consult specific technical data or consider a washer designed for high-temperature environments. This helps ensure performance and longevity under specific conditions. -
Pregunta:
Are these washers reusable?
Respuesta: Yes, the 18-8 stainless steel flat washers are generally reusable provided they are not damaged during installation or removal. Their resilient material allows them to maintain their structural integrity and performance after multiple uses. This feature makes them ideal for applications in mechanical assemblies, where they can be removed and reinstalled without compromising effectiveness. -
Pregunta:
Where can I buy 18-8 Stainless Steel 12 Flat Washers 25 pcs Black Oxidized in Paraguay?
Respuesta: You can purchase the 18-8 Stainless Steel 12 Flat Washers 25 pcs Black Oxidized in the Paraguay from Ubuy. As an online marketplace, Ubuy offers a wide variety of products, including fasteners like these washers. Their platform often features detailed descriptions and specifications, allowing you to make an informed purchasing decision tailored to your needs.
MAKERS BOLT Flat Washers Editorial Review
18-8 Stainless Steel 1/2" Flat Washers (25 pcs) Black Oxidized in USA by Makers Bolt offer exceptional quality with a black oxide finish on durable stainless steel. Users have praised these washers for their resilience against harsh outdoor conditions, making them a reliable choice for automotive and restoration projects. The washers measure 1.25 inches in outside diameter, fitting perfectly with 1/2" fasteners, ensuring compatibility and ease of use. Reviewers highlight their superior quality compared to alternatives, particularly for outdoor applications, thanking Makers Bolt for providing a product made in the USA that stands the test of time and elements.
Customer Reviews & Ratings
612 valoraciones de los clientes
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5 estrella
85%
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4 estrella
9%
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3 estrella
3%
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2 estrella
1%
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1 estrella
2%
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ventajas
- High-quality black oxide finish on stainless steel
- Durable against rain, snow, and harsh chemicals
- Ideal for automotive restoration projects
- Compatible with various fasteners and applications
- Made in the USA for superior quality
Contras
- Some users desire a smaller inner diameter
Platform Trust & Buyer Confidence
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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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“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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“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
AC
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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Información importante
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PYG 198316
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características y beneficios
- Made from 18-8 (304) premium stainless steel
- Tested and certified to ensure grade 18-8 stainless
- Meets size specifications
- Black oxidized in the USA to military specifications
- Added corrosion and abrasion resistance
- Great for exterior household and industrial applications
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