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$19.99
sourcing map 25Pcs Neoprene Rubber Sealing Washers M5.5x30mm 304 Stainless Steel EPDM Bonded Sealing Washer Waterproof Gaskets for Screws Bolts
★★★★★
$19.99
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About this item
- You will receive 25 pieces of M5 EPDM bonded sealing washers. Size: ID 5.5mm x OD 30mm x thickness 3.8mm.
- Material - Sealing washers are made of 304 stainless steel on one side and EPDM rubber on the other. 304 stainless steel is rust-proof, high hardness, strong load-bearing capacity, and EPDM rubber provides waterproofing, wear-resistant, anti-moisture, and corrosion resistant, making it suitable for indoor and outdoor applications.
- Design: 304 stainless steel EPDM gaskets have good leak-proof and sealing capabilities, and can effectively form an airtight seal between bolts or screws and hard surfaces. Neoprene gaskets are firmly bonded and can be used as buffer washers to effectively solve vibration and noise problems, as well as metal-to-metal tightening problems
- Easy to Use: These washers are easy to use. Simply place the gasket in the correct position, make sure the gasket is against the mounting surface, and press the gasket to complete the installation
- Wide Application: Suitable for many projects such as home, electrical equipment, industrial machinery, construction, vehicle, and ship accessories. It is widely used in furniture, home appliances, automobiles, building materials and other objects that need to be fastened and repaired by bolts and screws
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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