2.5 lbs 4,3.5 lbs 4,4.5 lbs 4, Fixed Nut 8,Dumbbell Bar 2, Foam Connector 1,Kettle Rod 1, Push-up Stand 2. All you need to do is loosing and screwing the safety nuts. -- HIGH QUALITY MATERIAL: With soft PVC edging, all weight plates are well protected to avoid noise when accidentally hit together or drop on floor, protecting your floor.