1000 Pcs Spring Lock Washers Assortment Kit 9 SAE Sizes Split Lock Washers, 304 Stainless Steel Washers for Screws and Bolts (#4, #6, #8, #10, #12, 1/4", 5/16", 3/8", 1/2")

Spring Lock Washer Assortment Kit: SAE spring lock washer set includes 1000 pieces in 9 different sizes (#4, #6, #8, #10, #12, 1/4", 5/16", 3/8", 1/2"), covering a wide range of fastening needs for both daily and professional use | 304 Stainless Steel Material: These split lock washers are made of high-quality 304 stainless steel, which has excellent strength, rust resistance, and long-term durability. Ideal for indoor and outdoor use, they can maintain reliable performance even in wet, corrosive, or high-stress environments | Split Lock Washer Function: Split lock washers use spring tension to prevent nuts and bolts from loosening due to vibration or impact, ensuring a firm hold and stable operation of your equipment | Wide Application: Spring washers are designed to be highly compatible with standard-sized screws, nuts, and bolts, providing reliable fastening in harsh environments. Ideal for mechanical assembly, furniture repair, outdoor construction, electrical maintenance, and more | Convenient Storage: Spring lock washers come sorted in a clear, labeled storage box for quick access and easy organization, helping you avoid loss or mix-ups during use