Serious Steel Fitness USA Sports 300LB Olympic Weight Set Chrome Olympic Bar Features Maximum Weight Capacity: 600 lbs. USA Sports 300 lb. Weight Set Includes 14 USA Weight Plates: Two 2.5 lbs., Four 5 lbs., Two 10 lbs., Two 25 lbs., Two 35 lbs. and Two 45 lbs. These are Standard Cast Iron Olympic Plates with Durable Grey Enamel Finish / Raised Silver Numbers and Letters Allow for Fast, Easy Selection Plates Have Milled Edges for Comfort / Machine Bored Holes Protect Equipment as well as Facilitate Easier Plate Loading and Removal Weight Set Comes with One 7ft Chrome Olympic Bar / Sleeve Diameter: 2in / Two EZ-On Spring Collars to Hold Plates Securely on All 2in Bars (2) 45 lb. Plates (2) 35 lb. Plates (2) 25 lb. Plates (2) 10 lb. Plates (4) 5 lb. Plates (2) 2.5 lb. Plates (1) Olympic Barbell (2) Olympic Spring Collars (2) 45 lb. Plates (2) 35 lb. Plates (2) 25 lb. Plates (2) 10 lb. Plates (4) 5 lb. Plates (2) 2.5 lb. Plates (1) Olympic Barbell (2) Olympic Spring Collars (2) 45 lb. Plates (2) 35 lb. Plates (2) 25 lb. Plates (2) 10 lb. Plates (4) 5 lb. Plates (2) 2.5 lb. Plates (1) Olympic Barbell (2) Olympic Spring Collars