304 Stainless Spring Washers

✔In Stock

304 Stainless Steel Spring Washers

Our 304 Stainless Spring Washers (also known as split lock washers) are designed to prevent fasteners from loosening due to vibration and dynamic loads. Made from high-quality 304 stainless steel, these washers offer excellent corrosion resistance, making them ideal for both indoor and outdoor applications, including coastal environments.

Key Features:

• Material: Stainless Steel – superior corrosion resistance
• Finish: Plain / Natural stainless finish
• Type: Helical / Split Spring Washer
• Standard: DIN 127 / ASME B18.21.1
• High tensile strength with reliable spring action
• Reusable and maintains locking performance over time

These spring washers provide constant tension and act as a locking device, helping to keep bolts and nuts secure in high-vibration environments such as machinery, automotive, construction, and furniture assembly.

Perfect for use with 304 and 316 stainless bolts and nuts. Whether you're working on outdoor projects, food processing equipment, or general engineering projects, these washers deliver long-lasting performance and reliability.

Good to know: 304 stainless is a great choice for outdoor and coastal use. For parts that sit in salt water or are fitted to boats, 316 (marine grade) stainless will last longer.

Available in a wide range of sizes – select your required diameter above.