Top retainer legs and magnets hold the inserts securely in place during bench vise use5, 9, 10, 12, 14, 20, 25, 30 and 36mm jaw openingsIncludes jaw opening for safely holding hydraulic tubingMini v-block1` hex, compatible with Park Tool Freewheel Removers (FR-1, FR-2, etc)Axle ViseAV-5UPC/EAN/GTIN: 763477000125