- Home Page /
- Industrial Supplies /
- Fasteners /
- Washers /
- Flat Washers /
- Toolly Copper Washer Assortment Set, 300Pcs 1...
0 ratings
Item #:
39171563
Toolly Copper Washer Assortment Set, 300Pcs 12-Sizes Copper Metric Sealing Washers Kit, Flat Washers Assortment Kit M5 M6 M8 M10 M12 M14 M16 M20
Item #:
39171563
ETB 3586
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, July 18
Secured transaction
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.
Our Top Logistics Partners
Flat Washers made of copper, have a tighter seal and high heat resistance than steel and rubber washers.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Selection
Includes 300 pieces across 12 sizes, ensuring you have the right fit for various applications, reducing the need for additional purchases and saving time.
High-Quality Material
Constructed from premium copper, these washers provide excellent sealing capabilities, enhancing durability and resistance to corrosion, thereby extending the lifespan of your projects.
Versatile Use
Ideal for automotive, plumbing, and electrical applications, making this assortment kit a go-to solution for DIY enthusiasts and professionals needing reliable sealing options.
Product Details
- Toolly Copper Washer Assortment Set with 300Pcs in 12 different sizes
- Made of high-quality copper for a tighter seal and high heat resistance
- Functions as a support to prevent tear through and spread the load across bolts and nuts
- Suitable for electrical connections in household and commercial appliances, automotive, and marine applications
- Corrosion resistant, nonmagnetic, and electrically conductive
- Warning: Small parts, keep away from children
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Home DIYers
Ideal for home improvement projects that require reliable sealing solutions for plumbing and electrical applications.
-
Auto Mechanics
Perfect for automotive repairs where metal-to-metal sealing is crucial, preventing leaks in vehicles.
-
Professionals
Useful for tradespeople needing a versatile and comprehensive washer kit for various installations and repairs.
-
Non-Metric Projects
Not suitable for imperial units, as the kit only includes metric sizes.
-
Heavy Industry Use
May not withstand extreme pressure or harsh conditions found in heavy industrial applications.
-
Limited Use Cases
Individuals who rarely perform repairs or projects may find this kit unnecessary and overkill.
Product Description
Toolly Copper Washer Assortment Set, 300Pcs 12-Sizes Copper Metric Sealing Washers Kit, Flat Washers Assortment Kit M5 M6 M8 M10 M12 M14 M16 M20
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is included in the Toolly Copper Washer Assortment Set?
Answer: The Toolly Copper Washer Assortment Set includes 300 pieces of flat copper sealing washers in 12 different sizes: M5, M6, M8, M10, M12, M14, M16, and M20. This comprehensive assortment makes it easy for you to find the right size for various applications. Each washer is designed for durability and optimal sealing, ensuring effective performance in hydraulic, plumbing, and mechanical uses. -
Question:
What are the advantages of using copper washers?
Answer: Copper washers are known for their excellent thermal conductivity, corrosion resistance, and ability to create a tight seal. This makes them particularly useful in high-temperature and high-pressure environments. Their malleability allows them to conform to the surface they are sealing, reducing leaks. Whether you're working on automotive repairs or household plumbing, using copper washers improves the longevity and reliability of your connections. -
Question:
Where can I buy the Toolly Copper Washer Assortment Set in Ethiopia?
Answer: You can purchase the Toolly Copper Washer Assortment Set at Ubuy in Ethiopia. Ubuy offers a streamlined buying experience, with an extensive selection of tools and accessories, including various washer kits. By shopping at Ubuy, you can easily find this product along with detailed descriptions and customer reviews to help you make an informed decision. -
Question:
Are these washers suitable for high-temperature applications?
Answer: Yes, the Toolly Copper Washers are well-suited for high-temperature applications due to copper's excellent thermal conductivity and heat resistance. They can effectively seal joints in engines, exhaust systems, and heating systems, where maintaining a reliable seal under heat is critical. Their use in automotive and HVAC installations ensures that components function optimally, reducing the risk of overheating or leaks. -
Question:
Can I use these washers for plumbing applications?
Answer: Absolutely! The Toolly Copper Washer Assortment Set is ideal for plumbing applications. Copper's corrosion resistance and ability to create a strong seal make these washers perfect for connecting pipes and fixtures. Whether you're repairing faucets or installing new plumbing, these washers will help ensure leak-free connections that maintain water integrity over time. -
Question:
What makes this assortment kit a good choice for DIY projects?
Answer: This assortment kit is a great choice for DIY projects as it offers a variety of sizes in one package, making it versatile for multiple applications. Instead of purchasing individual washers, having a comprehensive set at your disposal means you can tackle different tasks without the need for extra shopping trips. Whether you're fixing home appliances, working on vehicles, or engaging in hobby projects like model building, this kit simplifies the process. -
Question:
Can these washers be used in automotive applications?
Answer: Yes, the Toolly Copper Washers are specifically designed for automotive use. They excel in sealing engine components, oil pans, and coolant systems where durable and heat-resistant materials are essential. Using copper washers in automotive applications not only enhances performance but also minimizes the likelihood of leaks, thus contributing to the overall reliability of your vehicle's operation. -
Question:
How do I properly install these copper washers?
Answer: To install copper washers, first ensure that the surfaces are clean and free of debris. Place the washer over the bolt or screw and then fasten it securely. The copper will compress slightly, creating a strong seal. It’s important to avoid over-tightening, as this may deform the washer. Proper installation ensures that connections remain tight and leak-free, crucial in high-pressure environments or critical plumbing applications. -
Question:
Are these washers reusable?
Answer: While copper washers can be reused in some cases, it’s generally advisable to replace them after each use, especially in critical applications. The material can lose its sealing properties after being compressed multiple times. However, if the washers appear undamaged and the application is not high-stress, they may be suitable for reuse. For maximum reliability, having a fresh washer available is typically the best practice. -
Question:
How do I know which size washer to use?
Answer: Determining the correct size washer involves measuring the bolt or screw diameter that the washer will fit onto. The Toolly Copper Washer Set includes sizes M5 to M20, designed to fit various metric applications. Consult your project specifications or measure existing components to choose the appropriate size, ensuring a proper seal and function in your assembly.
Toolly Flat Washers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“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
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
ETB 3586
Order now and get it around Saturday, July 18
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 12 Size 300Pcs copper washer assortment
- Flat Washers made of copper have a tighter seal and high heat resistance than steel and rubber washers
- Used with nuts and bolts to provide a greater bearing surface
- Prevents the nut or bolt head tearing through the fastened material
- Perfect for electrical connections on household and commercial appliances, automotive and marine uses
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.