Distributed by Diamond Farrier Co., the Large Aluminum Base Anvil features a large work area to accommodate a wide variety of shoes. 1" hardie hole and pritchel hole. Rounded, tapered heel with turning cams. Weighs 55 lbs. Face is 5-1/8" wide x 11-3/4" long. Horn is 6-1/2" long. Hardened to 51 +/-3 RHC. For more information, visit http://www.diamondfarrierusa.com/