All the fasteners you need to install your Team Z Motorsports Front Strut Suspension components. Don’t settle for cheap hardware store fasteners. Each kit includes: (4) 5/8 x 2-1/4" Grade-8 Bolts; (4) 5/8 Grade-8 Nylocks; (4) 5/8 Grade-8 SAE Washers; (2) 16mm Grade 10.9 Nylocks. All SAE hardware comes in Yellow Zinc, and Metric comes in Clear Zinc finish.