Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Surface Finish | Polished |
| Hardness | HV 200-250 |
| Washer Type | Flat Round Thickened |
| Quantity Per Pack | 100 Pieces |
| Industry Standard | DIN 125 / ISO 7089 |
| Corrosion Resistance | High Rust Resistance |
| Recommended Use | Machinery, Automotive, Plumbing |
| Color | Silver Metallic |
| Package Weight | 0.5 kg (Approximate) |
Anonymous
Mar 26, 2026
Rating: 5/5
No Rust After Outdoor Use
Installed these on a garden structure 6 months ago. Despite rain and humidity, there is no sign of rust or corrosion. True 304 steel.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect Fit for M6 Bolts
Ordered the M6 size and they fit perfectly. No issues with slipping or deformation during tightening. Will order again for future projects.
Anonymous
Feb 09, 2026
Rating: 5/5
Great Quality Hardware
Used these for an automotive repair project. The thickened design provides better load distribution than standard washers. Very satisfied with the stainless steel quality.
Anonymous
Jan 31, 2026
Rating: 5/5
Excellent Bulk Value
Great price for the quantity provided. Having 100 pieces in a box is convenient for workshop storage. Highly recommend for DIY enthusiasts.
Anonymous
Jan 30, 2026
Rating: 4/5
Good but Slightly Thick
Quality is excellent, but note that these are thickened washers. They didn't fit in my specific tight clearance application, but that was my mistake for not checking dimensions.
Q: What is the inner diameter tolerance?
A: The inner diameter follows standard ISO 7089 tolerances to ensure a proper fit with corresponding metric bolts.
Q: Are these washers metric or imperial sizes?
A: These washers are metric sizes, compatible with M3, M4, M5, M6, M8, and M10 bolts.
Q: Do you offer discounts for large industrial orders?
A: Yes, please contact our sales team directly for bulk pricing on orders exceeding 50 units.
Q: Is 304 stainless steel magnetic?
A: 304 stainless steel is generally non-magnetic, though slight magnetism may occur due to cold working during manufacturing.
Q: Can I mix different sizes in one package?
A: Each package contains a single size. Please select the specific size variant you need during checkout.
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