X-AUTOHAUX A18110500UX0816 Inner Flat Copper Washers Sealing 8542036467 Ring 21MM Gasket

( Brand: X-autohaux ), ( Part Type: Washer Gasket Ring ), ( Washer Type: Flat ), ( Fastener Size: 21mm ), ( Size: 1.06 Inches ), ( Metal Type: Copper ), ( Manufacturer Part Number: A18110500UX0816 ), ( Model Number: 8542036467 ), ( Unit Count: 10.0 ), ( Package Dimensions Lxwxh: 5.47x3.9x0.39 Inches ), ( Weight: 0.04 Pounds )

Review X AUTOHAUX Pcs 21mm Inner Diameter Flat Copper Washers Sealing Gasket Ring

Introducing the Autohaux A18110500UX0816, a high-quality set of 10 flat copper washers with an inner diameter of 21mm, designed specifically for sealing applications. These washers, with their distinctive UX0816 marking, are an essential addition to any automotive repair or maintenance project.

Each washer in this set is meticulously crafted from pure copper material. Copper's unique properties high conductivity, excellent thermal and electrical resistance, and superior corrosion resistance make it an ideal choice for various applications in the automotive industry.

The 21mm inner diameter of these washers is particularly suitable for sealing gaskets in various automotive components, such as engine blocks, cylinder heads, and transmission casings. The flat design ensures a perfect fit against the mating surfaces, providing an airtight and watertight seal.

Manufactured under stringent quality control standards, these washers guarantee consistent dimensions, ensuring proper sealing and minimizing the risk of leaks. Their high-quality finish also allows for easy installation and removal without damaging the surrounding surfaces.

The Autohaux A18110500UX0816 set of 10 flat copper washers is an excellent investment for automotive professionals, DIY enthusiasts, and anyone in need of reliable sealing solutions for their vehicles. With their exceptional performance and durability, these washers will help ensure the longevity and optimal functionality of your automotive components.

Pros and Cons of Buying Autohaux A18110500UX0816 10pcs 21mm Inner Flat Copper Washers Sealing Gasket Rings

The Autohaux A18110500UX0816 10pcs 21mm Inner Flat Copper Washers Sealing Gasket Rings are essential components used for sealing various automotive applications. These washers offer several advantages and disadvantages, which are discussed below.

1. Excellent heat conductivity: Copper washers have superior heat conductivity compared to other materials, making them ideal for high-temperature applications.

2. Corrosion resistance: Copper washers resist corrosion, ensuring longevity in harsh environments.

3. High strength: Copper washers provide high tensile strength, which is essential for maintaining a tight seal.

4. Reusable: These washers can be reused multiple times, making them a cost-effective solution.

5. Easy to install: The flat design of these washers makes them easy to install, saving time and effort.

1. Expensive: Copper washers are more expensive than other materials like steel or rubber.

2. Prone to galvanic corrosion: Copper washers may corrode when in contact with dissimilar metals, leading to potential failure.

3. Requires precise installation: Improper installation can lead to leakage, which may require replacement.

4. May cause galvanic action: Copper washers may cause galvanic action with some metals, leading to potential damage to other components.

The Autohaux A18110500UX0816 10pcs 21mm Inner Flat Copper Washers Sealing Gasket Rings offer several advantages, including excellent heat conductivity, corrosion resistance, high strength, reusability, and easy installation. However, they also have some disadvantages, such as being expensive, prone to galvanic corrosion, requiring precise installation, and causing galvanic action with some metals.

If you require high-performance sealing gaskets for high-temperature applications or in harsh environments, then copper washers are an ideal choice. However, it is essential to consider the potential disadvantages, such as cost and the need for precise installation. If the application does not require these high-performance features, then alternative materials like steel or rubber washers may be a more cost-effective solution.

Details:

Material: Copper.

part #: a18110500ux0816 price

• $15.73

specifications wushwashers:

• brand: X-autohaux
• part type: Washer Gasket Ring
• washer type: Flat
• fastener size: 21mm
• size: 1.06 Inches
• metal type: Copper
• manufacturer part number: A18110500UX0816
• model number: 8542036467
• unit count: 10.0
• package dimensions lxwxh: 5.47x3.9x0.39 Inches
• weight: 0.04 Pounds

shipping wushwashers:

• transit: 4-7 Days
• type: Fixed
• class: Standard
• cost: $0.00
• service: Standard

general wushwashers:

• condition: New
• Yard, Garden Outdoor Living > Outdoor Power Equipment > Pressure Washers

returns wushwashers:

• policy: No Returns

offer wushwashers:

• started: October 18, 2025
• options: Ship-to-home
• sold: 0
• quantity: 4
• availability: In Stock

seller wushwashers:

• city: Casper, Wyoming
• # reviews: 1181
• rating: 99.7%

payments wushwashers:

• credit card: Diners-club
• wallet: Paypal
• other

X-autohaux A18110500UX0816 Is Similar To:

• X Autohaux A19112100ux0539 55pcs M8 13mm 1mm Flat Washer Stainless Steel Car Fastener Sealing Gaskets (58.8% similar) We reply every message within 24 hours. These strong flat washers are great for electrical connections on automotive and marine uses. If you did not receive our reply. Material: made of stainless steel, which have good corrosion resistance in bad environment high temperature, cold weather, and...(April 4th, 2025)
• X Autohaux A18110500ux0776 M17 25mm 1mm Copper Crush Washers Flat Car Sealing Gaskets Plate Rings 10pcs (68.4% similar) Highly screws, nuts and bolts of same sizes feature solid bearing surface to prevent nut/bolt head from tearing through material. Package content 10 x copper washer. Preventing dispersion and loosening smooth surface can reduce friction between fasteners, preventing isolates, loosening...(April 14th, 2025)
• X Autohaux A22031500ux0026 High Pressure Washer Spray Nozzle Tips Quick Connector Black 5 Pcs (45.2% similar) Function quickly and easily clean hard-to-reach places using less time but great results. Specifications material: brass, plastic color:black, dimension: 30X26X21MM / 1.18 X1.02 X0.83 l w h, max working pressure 4000 psi 2.5 GM. Features: suit for quick disconnect fittings effectively...(August 13th, 2025)
• X Autohaux A19112100ux0515 M6 10mm 0.8mm Stainless Steel Flat Washer Car Fastener Sealing Gaskets 55pcs (62.2% similar) Size: m6 x 10MM X0.8MM. Features: made of stainless steel material, which is strong enough and non-deformation. They have superior rust resistance and the excellent of oxidation. Material: made of stainless steel, which have good corrosion resistance in bad environment like high temperature...(September 26th, 2025)
• X Autohaux A18110500ux0786 18mm Inner Dia Copper Crush Washers Flat Sealing Gaskets Rings 20pcs (78.7% similar) Application: automobile, pump, electrical appliances, doors and windows, bearings,etc. Great for sump plugs, water, fuel and hydraulic fittings. SIZE:18X24.5X1MM/0.71''X0.96''X0.04'' inner dia outer dia thickness, package content: 20 x copper washer, material:copper,durable and sturdy...(October 12th, 2025)
• X Autohaux A18110500ux0767 M17 21mm 1mm Copper Crush Washers Flat Car Sealing Gaskets Pla (70.3% similar) Durable construction copper material to withstand use in automotive and electrical connection on household application with tighter seal. Gear replacement for old or broken flat washers. Preventing dispersion and loosening smooth surface can reduce friction between fasteners, preventing isolates...(December 10th, 2025)
• X Autohaux A22031500ux0022 40 Degrees High Pressure Washer Spray Nozzle Tips Quick Connector White 5 Pcs (42.6% similar) Max working pressure 4000 psi 2.5 GM. Easy to connect and remove, no extra tools needed. Durable material made of hard stainless steel and quality plastic with long service life. Spraying angle 40 degrees, color: white. Function quickly and easily clean hard-to-reach places using less...(March 11th, 2026)