Leather Mallet for Jewelry, Leather, Wood Working - Hardwood Handle Size 11-1/2 inches with 30-35mm head Finest Quality Rawhide Mallet Will Not Mar Metals While Forming and Shaping. 11-1/2 inches length with 30-35mm head. Ideal For Shaping Rings on a Steel Mandrel When a Lightweight Hammer Is Needed. Head Size May Vary Slightly Due To Shrinkage Of The Rawhide.