3 Jewelers Ball Pein Brass Dual Head Hammers Metalsmith 4oz Brass Ball Pein Hammer This is a new 4 ounce brass ball pein hammer Great for metal working Has a face that measures approximately 5/8" (15 mm) in diameter The length of the head measures approximately 2 1/4" (56 mm) The hammer measures approximately 10 5/8" (270 mm) long Plastic & Brass Hammer This is a new plastic & brass hammer Great for metal working Has a face that measures approximately 1/2" (12 mm) in diameter The length of the head measures approximately 1 7/8" (47 mm) The hammer measures approximately 8 3/4" (222 mm) long 2oz Brass Hammer This is a new 2 ounce brass hammer Great for metal working Has a face that measures approximately 1/2" (13 mm) in diameter The length of the head measures approximately 2 1/16" (53 mm) The hammer measures approximately 7 15/16" (190 mm) long Newer versions of the item shown may be shipped, as a result, there may be a slight variation in color and design.