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Auveco # 15917 Copper Washer 7/16 Inside Diameter 13/16 Outside Diameter 1/16 Thick. Qty 25.
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Auveco # 15917 Copper Washer 7/16 Inside Diameter 13/16 Outside Diameter 1/16 Thick. Qty 25.
Shop with confidence. Auveco works with the best manufacturers in the US and abroad to produce high quality products.
Auveco # 15917 Copper Washer 7/16" Inside Diameter 13/16" Outside Diameter 1/16" Thick. Qty 25.
Item #: 170395824

Auveco # 15917 Copper Washer 7/16" Inside Diameter 13/16" Outside Diameter 1/16" Thick. Qty 25.

Item #: 170395824

BND 71

Price Details

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*All items will import from US

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Order now and get it around Thursday, July 16
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What Stands Out

Durable Material
Crafted from high-quality copper, these washers ensure excellent corrosion resistance and longevity, making them ideal for automotive and industrial applications.
Perfect Sizing
With a precise 7/16" inside diameter and 13/16" outside diameter, these washers provide a snug fit, enhancing leak prevention and securing connections effectively.
Value Pack
Sold in quantities of 25, this bulk package offers exceptional value, ensuring you have enough washers on hand for multiple projects without compromising quality.

Product Details

Shop Auveco # 15917 Copper Washer 7/16 Inside Diameter 13/16 Outside Diameter 1/16 Thick. Qty 25. online at a best price in Brunei. B0CJZ99XNR
Item Weight0.75 lbs (340 grams)

Who Should Buy?

Suitable For
  • Automotive Mechanics

    Ideal for automotive applications, providing reliable sealing in oil and coolant systems to prevent leaks.

  • Plumbing Professionals

    Useful in plumbing applications for sealing connections, ensuring leak-free joints in pipes and fittings.

  • DIY Enthusiasts

    Perfect for home projects, offering quality and durability for various fastening and sealing needs.

Not Suitable For
  • High-Temperature Environments

    Not suitable for extremely high-temperature applications where copper may degrade or lose effectiveness.

  • Heavy-Duty Industrial Use

    Not ideal for heavy industrial use requiring stronger materials or higher load-bearing capabilities.

  • Electrical Applications

    Not recommended for electrical applications where insulating properties are crucial, as copper can conduct electricity.

Product Description

Auveco # 15917 Copper Washer 7/16" Inside Diameter 13/16" Outside Diameter 1/16" Thick. Qty 25.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the dimensions of the Auveco # 15917 Copper Washer?

    Answer: The Auveco # 15917 Copper Washer features an inside diameter of 7/16 inch, an outside diameter of 13/16 inch, and a thickness of 1/16 inch. These specific dimensions make it ideal for a range of applications, particularly in automotive and plumbing contexts. It provides a snug fit, ensuring that it seals effectively and prevents leaks in connections.
  • Question: What materials are used in the Auveco # 15917 washer?

    Answer: The Auveco # 15917 washer is made from high-quality copper, known for its excellent thermal and electrical conductivity. This material choice also offers corrosion resistance and durability, making it a reliable option for both mechanical and electrical applications. Copper’s natural malleability helps it form a tight seal under compression, which is crucial for preventing fluid leaks.
  • Question: What are common applications for the Auveco # 15917 washer?

    Answer: The Auveco # 15917 Copper Washer is commonly used in a variety of applications, including automotive repair, plumbing, and HVAC systems. It is particularly effective in creating seals for bolts and fittings, where reliable leak prevention is essential. Its versatility allows it to be utilized both in professional settings and DIY projects, ensuring a secure connection in critical assemblies.
  • Question: How many washers come in a single package of Auveco # 15917?

    Answer: Each package of Auveco # 15917 contains 25 copper washers. This quantity is ideal for both individual users and professionals who need a reliable supply for various tasks. With this amount, you can tackle multiple jobs without frequent reordering, making it a practical choice for workshops and personal toolkits.
  • Question: Are these washers suitable for high-temperature applications?

    Answer: Yes, the Auveco # 15917 Copper Washers are suitable for high-temperature applications. Copper has a high melting point and is known for maintaining its integrity even when exposed to heat. This makes it appropriate for use in automotive engines or high-heat plumbing connections, where other materials might fail due to deformation.
  • Question: Can I use the Auveco # 15917 washer with other types of metals?

    Answer: Yes, the Auveco # 15917 Copper Washer can be used with various metals, but it's essential to consider the galvanic corrosion aspect. When copper is paired with dissimilar metals, a reaction may occur in the presence of moisture. However, in many cases, copper washers provide the necessary seal and compatibility needed for effective assembly.
  • Question: How should I store copper washers to maintain their quality?

    Answer: To maintain the quality of the Auveco # 15917 Copper Washers, store them in a dry, cool environment away from moisture. Ideally, keep them in a sealed container or bag to prevent oxidation, which can affect the performance of the washers. Proper storage ensures you can use them whenever needed without worrying about degradation.
  • Question: Do I need any special tools to install the Auveco # 15917 washers?

    Answer: Installing the Auveco # 15917 Copper Washers typically doesn't require special tools beyond standard hand tools such as wrenches or screwdrivers. Simply ensure that the surface is clean and the washer is placed correctly in the assembly. This straightforward installation process makes it accessible for both seasoned professionals and DIY enthusiasts.
  • Question: Where can I buy Auveco # 15917 Copper Washer in Brunei?

    Answer: You can purchase Auveco # 15917 Copper Washer from Ubuy in Brunei. Ubuy offers a wide range of products including this specific washer. Shopping through Ubuy ensures that you’ll find the item conveniently online, complete with customer reviews and detailed product specifications, making your purchasing decision easier.
  • Question: What is the advantage of using copper washers over rubber washers?

    Answer: Copper washers like the Auveco # 15917 have several advantages over rubber washers. Copper provides superior durability and is not susceptible to degradation over time due to heat or chemicals. Additionally, copper washers create a more effective seal under specific conditions, especially where temperature resistance is critical. They are often preferred in mechanical applications compared to rubber, which may wear out more quickly.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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  • 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.
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BND 71

Order now and get it around Thursday, July 16

QTY:

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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.

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Fastest cross-border delivery

Features & Benefits

  • 25 high-quality copper bolts for versatile applications.
  • Size: 3/8 in. bolt with a 7/16 in. inner diameter.
  • Durable construction ensuring longevity with a thickness of 1/16 in.
  • Proudly made in the USA, supporting local manufacturing.
  • Over 100 years of experience in providing reliable fasteners.
  • Largest assortment of retainers, clips, and hardware available.