Sturdy, rake retractor is made of stainless steel. Features 3 prongs and is 7.5" (190mm) long. Additional Info: Rake Retractor Package Size(L x W x H): 7 X 1 X 1 (IN) Categories: Biology, Dissection HTS Code: 9018.39.0050 UNSPSC: 4.22931e+007 Country Of Origin: INDIA