Ravi from Mumbai, 35, faced rusting of steel washers after monsoon, causing loose fittings in outdoor furniture.
Ordered USA-imported galvanized washers; after 2 months, no rust, fittings stay tight, saving ₹200 in replacements.
You save 2,240 (15%)
Estimated doorstep delivery by 24 Nov - 26 Nov from USA






Secure, Durable Fastening at Competitive Price
FASTENER BASICS square washers are high-strength steel plates measuring 5/8" in diameter, imported directly from USA for reliable outdoor and marine use. The thick zinc coating offers superior rust protection, ensuring long-term durability in harsh weather conditions. These washers help distribute pressure evenly, prevent loosening, and even out surface irregularities, making them suitable for rugged construction, DIY, and home improvement projects in India. Their impact and abrasion resistance extend service life, reducing maintenance costs. Factory-sealed on arrival, they are shipped via ExpressBox with all duties paid, arriving in 11-13 days.
Designed for tough environments, these galvanized square washers resist corrosion and mechanical wear, providing secure fastening and surface leveling. Reviewers report consistent performance in humid Indian climates, with no rust or deformation over years of outdoor use. Ideal for professionals and DIY enthusiasts seeking reliable, imported hardware that withstands Indian weather and usage demands.
Order FASTENER BASICS square washers for durable, corrosion-resistant hardware. Imported from USA, factory-sealed, with all duties included. Delivered quickly to your location in India, with transparent pricing and hassle-free returns.
Formulated for Outdoor & Marine Durability
These square washers are galvanized with a thick zinc layer, providing superior rust and corrosion resistance. Designed for outdoor, marine, and chemically exposed settings, they outperform standard steel washers, reducing maintenance and replacement costs. Imported directly from USA, they meet high durability standards for Indian weather conditions.
Ideal for Rugged Construction & DIY Projects
Perfect for builders, contractors, and DIY enthusiasts in India seeking reliable hardware. Their impact and abrasion resistance ensure long-term performance in tough environments, with consistent, secure fastening and surface leveling. Skip if you need smaller sizes or non-galvanized options.
Typical situations where FASTENER BASICS Square Washers 5/8 x 3 x 3 x1/4 | Zinc Coated helps — illustrative scenarios, not customer reviews.
Ravi from Mumbai, 35, faced rusting of steel washers after monsoon, causing loose fittings in outdoor furniture.
Ordered USA-imported galvanized washers; after 2 months, no rust, fittings stay tight, saving ₹200 in replacements.
| Material | High-strength steel |
| Finish | Hot-dip galvanized zinc coating |
| Corrosion Resistance | Thick zinc layer for rust protection |
| Impact Resistance | Enhanced by galvanized coating |
| Feature | FASTENER BASICS Square | Others |
|---|---|---|
| Material & Finish | High-strength steel with thick zinc galvanizing for rust resistance | Standard steel or zinc-plated washers, less durable in humid conditions |
| Size & Compatibility | 5/8" diameter, compatible with M8 bolts, impact resistant | Varies by brand, often smaller or non-galvanized, less impact resistant |
| Corrosion Resistance | Thick galvanized zinc coating for outdoor & marine use | Thin zinc or plain steel, prone to rust in Indian monsoons |
| SKU | zpz0194 |
| GTIN | 00014973151867 |
| Brand | FASTENER BASICS |
| Material | Steel |
| Size | 5/8 x 3 x 3 x1/4 inches |
| Finish | Zinc Coated |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About FASTENER BASICS
FASTENER BASICS specializes in durable, high-quality fasteners designed for professional and DIY use worldwide, trusted for performance.
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This item:
FASTENER BASICS Square Washers 5/8 x 3 x 3 x1/4 | Zinc Coated, Durable Steel for Outdoor & Marine Use
12,430

This item
FASTENER BASICS Square Washers 5/8 x 3 x 3 x1/4 | Zinc Coated, Durable Steel for Outdoor & Marine Use
12,430
Total price:
38,060
You save 12,390 (25%) Extra3 items selected
3 items
38,060You save 12,390 (25%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 12,430 14,670 | 16,920 24,680 | 8,710 11,100 | 50,600 67,220 | 3,280 4,290 | 2,410 3,650 | 17,970 32,000 |
| Brand Name | FASTENER BASICS | FASTENER BASICS | FASTENER BASICS | FASTENER BASICS | GPI | Elite Medical Instruments EMI | Red Devil |
| 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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