NEW ENERGYRACE PARTSACCESSURIESCAR HOSE KITS T-bolt Clamps T-Bolt Clamp Part Number Size O.D. range mm No. of Clips S/S TBC 49 49 41-49 50 S/S TBC 58 57 50-58 50 S/S TBC 63 63 57-65 50 S/S TBC 75 75 67-75 50 S/S TBC 85 85 77-85 50 S/S TBC 90 90 82-90 50