CRAFTSMAN Hammer, 20 oz Steel General Purpose(CMHT51423) This 20oz. Steel craftman general Purpose hammer has a vibration reduction ergonomic handle which is ideal for daily use on the job. It gives you the versatility of a smooth face hammer so it can be used on finish work as well as the weight to be used on exterior jobs. Features Vibration reduction ergonomic grip for end user comfort and added performance Smooth face to prevent surface marks on finish work One piece steel forging for long life and added durability USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.