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Long-Lasting Corrosion Resistance at Competitive Price
Hillman 18-8 stainless steel flat washers provide load-spreading function with high corrosion resistance. Sized for 5/8 inch bolts, they sit under a bolt or nut to distribute pressure evenly, preventing material damage and loosening. Made from durable 18-8 stainless steel, these washers resist rust, corrosion, and staining, making them suitable for outdoor, marine, and washdown environments. Perfect for decks, docks, boats, railings, and fixtures exposed to moisture, salt air, and weather, ensuring long-lasting performance. Keep a supply for outdoor, marine, and moisture-prone fastening projects around home, dock, or shop.
Used in applications with nuts and bolts, these washers prevent tearing through materials and provide a greater bearing surface. The 5/8 inch size seats under bolt heads or nuts, spreading clamping force over a wider area for a secure fit. Made from 18-8 stainless steel, they outperform plated steel in resisting rust and corrosion, especially in harsh environments. Trusted by homeowners and professionals alike, Hillman washers ensure dependable fastening in outdoor, marine, and coastal settings, standing up to moisture, salt, and weather. Keep a pack handy for assembly, mounting, and repair jobs where corrosion resistance matters.
Suitable for Indian outdoor, marine, and coastal projects, these washers resist staining and streaking over time. They arrive factory-sealed, ready for use, with all duties paid, and reach your location in 11-13 days. Perfect for decks, docks, boats, and fixtures exposed to the elements, ensuring secure, long-lasting connections.
Superior Corrosion Resistance
Hillman stainless steel washers are crafted from 18-8 stainless steel, offering excellent rust and stain resistance. Their durability surpasses plated steel, making them perfect for marine and outdoor use, where moisture and salt are constant challenges.
Ideal for Coastal and Marine Projects
Designed for wet, humid, and salt-exposed environments, these washers prevent streaking and corrosion over time. They are suitable for decks, docks, boats, and fixtures exposed to the elements, ensuring long-lasting secure fastening.
Typical situations where Hillman 18-8 Stainless Steel Flat Washers 5/8-Inch | Corrosion-Resistant Outdoor Marine Grade helps — illustrative scenarios, not customer reviews.
A Mumbai homeowner installing coastal railings, concerned about rust and staining over years.
Hillman stainless washers resist corrosion, ensuring long-term secure fastening, saving costs on replacements.
| Material | 18-8 Stainless Steel |
| Corrosion Resistance | High |
| Stain Resistance | Yes |
| Feature | Hillman 18-8 Stainless | Others |
|---|---|---|
| Material | Made from 18-8 stainless steel, rust- and stain-resistant, ideal for outdoor and marine use | Typically zinc-plated steel, prone to rust and staining in humid coastal environments |
| Size & Fit | Supports 5/8 inch bolts with precise fit, durable under load | Supports similar sizes but may have inconsistent dimensions and lower corrosion resistance |
| Durability | Long-lasting in harsh weather, salt, and moisture | May corrode or stain over time, requiring frequent replacement |
| Price & Cost-Per-Use | ₹108 per washer | Varies by brand, often ₹50-₹150 per washer, less durable in coastal conditions |
| SKU | dgm5525 |
| GTIN | 00008236142686 |
| Brand | Hillman |
| Material | Stainless Steel |
| Size | 5/8" (15.88 mm) |
| Head Style | Flat |
| Item Weight | 0.55 lbs (0.249 kg) |
About Hillman
Hillman has been a trusted name in fasteners and hardware for decades, known for quality and durability in industrial and home projects.
Compliance & Legal
This product complies with general safety standards for hardware; no specific certifications required.
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This item:
Hillman 18-8 Stainless Steel Flat Washers 5/8-Inch | Corrosion-Resistant Outdoor Marine Grade
2,700
This item
Hillman 18-8 Stainless Steel Flat Washers 5/8-Inch | Corrosion-Resistant Outdoor Marine Grade
2,700
Total price:
5,930
You save 1,410 (19%) Extra3 items selected
3 items
5,930You save 1,410 (19%) Extra
| Attributes | Current |  |  |  | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,700 2,840 | 1,590 2,150 | 1,640 2,350 | 2,420 3,310 | 1,650 2,230 | 4,470 6,420 | 11,200 11,700 |
| Brand Name | Hillman | uxcell | URLWALL | URLWALL | HELIFOUNER | IdeaFormer-3D | 3M |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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