Description
h2>Product Overview
These uxcell 75Pcs M8x22mm EPDM bonded sealing washers combine 304 stainless steel with EPDM rubber for superior waterproofing and leak-proof performance. Designed for use with bolts and screws, they form an airtight seal between hardware and hard surfaces. The washers are ideal for industrial, automotive, home, and construction applications. Each washer has an inner diameter of 8mm, outer diameter of 22mm, and thickness of 3mm. The neoprene rubber is firmly bonded to the stainless steel, ensuring long-lasting performance and resistance to corrosion and environmental factors.h2>Usage
These sealing washers are commonly used in home DIY projects, electrical equipment, industrial machinery, automotive repairs, and construction. They are suitable for applications requiring airtight or waterproof seals, such as mounting hardware, securing panels, or preventing moisture ingress. Ideal for both professionals and hobbyists, they are easy to install and compatible with a wide range of fasteners.h2>Why Choose Us
uxcell offers high-quality, rust-resistant 304 stainless steel washers with EPDM rubber for reliable waterproofing. The washers are manufactured to precise specifications for consistent performance. The bonded design ensures durability and long-term use. Each package includes 75 washers for multiple applications. Customer support is available for any installation or compatibility questions.h2>Key Features
- 304 stainless steel base with EPDM rubber for rust resistance and waterproofing
- Designed for M8 bolts and screws with 8mm inner diameter and 22mm outer diameter
- Easy to install — simply place against mounting surface and press into place
- High load-bearing capacity and durable for industrial, automotive, and home use
- Customer support available for installation guidance and compatibility questions
uxcell offers high-quality, rust-resistant 304 stainless steel washers with EPDM rubber for reliable waterproofing. The washers are manufactured to precise specifications for consistent performance. The bonded design ensures durability and long-term use. Each package includes 75 washers for multiple applications. Customer support is available for any installation or compatibility questions.h2>Key Features
- 304 stainless steel base with EPDM rubber for rust resistance and waterproofing
- Designed for M8 bolts and screws with 8mm inner diameter and 22mm outer diameter
- Easy to install — simply place against mounting surface and press into place
- High load-bearing capacity and durable for industrial, automotive, and home use
- Customer support available for installation guidance and compatibility questions
- 304 stainless steel base with EPDM rubber for rust resistance and waterproofing
- Designed for M8 bolts and screws with 8mm inner diameter and 22mm outer diameter
- Easy to install — simply place against mounting surface and press into place
- High load-bearing capacity and durable for industrial, automotive, and home use
- Customer support available for installation guidance and compatibility questions
h2>FAQ
What are EPDM bonded sealing washers used for?
EPDM bonded sealing washers are used to create airtight and waterproof seals between bolts, screws, and hard surfaces. They are ideal for applications in automotive, construction, home appliances, and industrial machinery where moisture resistance and leak-proofing are required.
Are these washers suitable for outdoor use?
Yes, these washers are suitable for outdoor use. The 304 stainless steel provides rust resistance, and the EPDM rubber offers waterproofing and UV resistance, making them durable in harsh environments.
Can I use these washers with other sizes of bolts?
These washers are specifically designed for M8 bolts and screws. Using them with other sizes may result in improper fit and reduced sealing performance. Always match the washer size to the bolt diameter.
How many washers are included in the package?
Each package includes 75 pieces of M8x22mm EPDM bonded sealing washers. This quantity is ideal for most home, automotive, and small-scale industrial projects.
What is the material composition of these washers?
The washers are made of 304 stainless steel on one side and EPDM rubber on the other. The 304 stainless steel provides strength and corrosion resistance, while the EPDM rubber ensures waterproofing and flexibility.






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