574 Pieces Grade 8 FINE Thread Hex Cap Bolts Screws, Nylon Nylok Lock Nuts, Washers, Lock Washers Assortment Bolts: Grade 8 Hex Cap Screws/Bolts - Zinc Yellow FinishNuts: Grade 8 Nylon Hex Nuts - Zinc Yellow FinishFlat Washers: Grade 8 SAE Flat Washers - Zinc Yellow FinishSplit Lock Washers: Grade 8 Split Lock Washers - Zinc Yellow Finish Easy Reordering! Every assortment comes with a specialized label for easy reordering! Grab n' Go Kit Features: Gray Cold Rolled Steel24 Compartment Plastic Tray Insert13-3/8" Width x 2" Height x 9-1/4" DepthVinyl Pouch for Protecting Kit Card Check out our storefront for more! Our Story... We are a family-owned full line fastener business located in Perry, Ohio. Our company was founded in 2013 during the boom of internet e-commerce; stocking over 17,000 SKUs including: Hex Bolts, Flange Bolts, Socket Products, Screws, Nuts, Washers, Assortments, and much more! We operate out of a 30,000 sq. ft. facility with a dedicated team that has over 100+ years of combined fastener experience.