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$31.99
sourcing map 52 Pcs Flat Copper Washers, 16x22x1.5mm Copper Upgraded Flat Metric Sealing Crush Ring Washers for Hydraulic Fittings Screw Bolt Nut Electronic Repair
★★★★★
$31.99
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About this item
- Crafted from premium copper, our Cooper Flat Washers offer advanced stability and durability. The copper construction ensures heat resistance and tight sealing, reduces leaks, and maintains component integrity. Corrosion-free and non-magnetic, these washers are suitable for automotive, marine, and outdoor use. The sealing ring has enough strength to withstand greater pressure and deformation for versatile repairs and installations, providing a precise fit and professional finish.
- Product Size: 16x22x1.5mm / 0.63 x 0.87 x 0.059 Inch ( OD*ID*T);Material: Cooper;Color: Copper;Style: Round Washer;In the package of: 52 Pcs x premium copper gasket
- Corrosion-Resistant & Conductive: Our copper washers are designed to withstand wet conditions without corroding, ensuring long-lasting use in marine, machine, and outdoor applications. The non-magnetic and conductive properties enhance their versatility
- Place the appropriate-sized washer onto the bolt shaft, then screw the bolt through the hole and securely tighten the nut to ensure a proper fit. Keeping a snug fit for sump plugs, oil seals, and other fasteners, enhances the overall efficiency of your maintenance tasks.
- When installing copper gaskets, pay attention to the following matters: 1.Check whether the size of the copper gasket meets the requirements;2.Wipe the surface of the copper gasket with a clean cloth to ensure that its surface is clean and no dust residue.
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Customer reviews
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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