Weight Lifting Bars are the cylindrical rods that are manufactured using premium grade cast iron that are alloyed with various elements which make them strong and rigid enough to carry heavy load of metal plates coated with a poly vinyl rubber for weight training to train various body parts to grow muscles and endurance. Weight Lifting Bars are available in various different lengths in between the 3 to 5 feet in straight as well as curved designs. They are also provided with a circular resting support which helps to prevent the sideways movement of plates and can be locked with the help of a nut from the outer side.