10Pcs Spring Lock Washers Metric Split Lock Washer Set,304 Stainless Steel Lock Washers for Screws Bolts

HomeDIYer Verified independent store

→

304 Stainless Steel Split Lock Washers - Metric Sizes 304 Stainless Steel Vibration Proof Multi-Industry Use Rust Resistant Premium 304 Stainless Steel 18/8 stainless steel composi tion (18% chromium, 8% nickel) 3000+ hour salt spray resistance - ideal for coastal areas Temperature range: -60°F to 1500°F (-50°C to 800°C) Rockwell B80 hardness for durable spring tension Anti-Loosening Performance Split design creates continuous spring tension Reduces vibration-induced loosening by 70% vs flat washers Compression force: 15-25N per washer size Works with standard metric bolts (M3-M12) Universal Applications Construction: Steel framing, HVAC systems Automotive: Engine components, exhaust systems Marine: Boat hardware, dock fittings Electronics: Server racks, industrial controls 📏 Size Specifications Size Inner Diameter Outer Diameter Thickness Compatible Bolt M3 3.2mm 7.0mm 0.8mm M3 M4 4.3mm 9.0mm 1.0mm M4 M5 5.3mm 10.0mm 1.2mm M5 M6 6.4mm 12.0mm 1.6mm M6 M8 8.4mm 16.0mm 2.0mm M8 M10 10.5mm 20.0mm 2.5mm M10 M12 13.0mm 24.0mm 3.0mm M12 🔧 Proper Installation For optimal performance: (1) Place lock washer between nut and bearing surface (2) Tighten until washer is flattened (3) Apply additional 30° turn to create spring tension .washer-product-page { max-width: 1200px; margin: 0 auto; padding: 20px; font-family: 'Helvetica Neue', Arial, sans-serif; } .product-badges { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; } .badge { padding: 6px 12px; border-radius: 4px; font-size: 0.85em; font-weight: 600; color: white; } .badge.material { background: #3498db; } .badge.function { background: #e74c3c; } .badge.application { background: #2ecc71; } .badge.corrosion { background: #f39c12; } .product-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin: 30px 0; } .feature-card { border: 1px solid #e0e0e0; padding: 20px; border-radius: 8px; background: #f9f9f9; } .icon-material:before { content: "🛡️"; margin-right: 8px; } .icon-function:before { content: "🔒"; margin-right: 8px; } .icon-application:before { content: "🏗️"; margin-right: 8px; } table { width: 100%; border-collapse: collapse; margin: 25px 0; background: white; } th, td { border: 1px solid #ddd; padding: 12px; text-align: left; } th { background-color: #f2f2f2; font-weight: 600; } .installation-tip { background: #f8f9fa; padding: 15px; border-radius: 8px; margin-top: 20px; } Show more