45# carbon steel,forged.of high good quality,competitive price.Size:2LB,3LB,4LB,5LB,6LB,8LB,10LB,12LB,14LB,16LB,18LB,20LB.24LB. 45# carbon steel,forged and polished.Size:2LB,3LB,4LB,5LB,6LB,8LB,10LB,12LB,14LB,16LB,18LB,20LB.24LB.Color:painted as your requirement.Advantage:Of high good quality,competitive price. sledge hammer head