304 Stainless Steel Spring Washer - US/UK Standard, Open Design, Sizes 4# to 1 Inch

This high-quality spring washer is crafted from durable 304 stainless steel, ensuring both corrosion resistance and longevity. Designed to meet US/UK standards, it features an open design that effectively absorbs shock and maintains tension, preventing loosening of fasteners in dynamic applications. Available in a range of sizes from 4# to 1 inch, it offers versatility for various assembly needs. Ideal for both industrial and DIY projects, this washer provides reliable performance in securing bolts and nuts. Material Grade: 304 Product Grade: A2-70 Surface Treatment: Whitewash Manufacture country: China Instructions included: No