Surgical Specialties Look Dental Sutures Box 558B by Surgical Specialties GROUP: Surgery/Minor Procedure:Skin Closure:Sutures Item Description: 4/0 Chromic Gut Suture, 18"/45cm, C6, 18mm 3/8 Circle, 12/Box Packaging Desc: Suture Chromic Catgut 4-0 C645Cm 12/Box Country of Origin: US Harmonized Tariff Code: 3006.10.0000 Product Description: For oral and periodontal surgery. Sterile.