T-Bolt Band Clamps use high quality thin steel strip by means of special technology of bending process, which can provide uniform seal pressure to form a complete and reliable seal. Using rigorous modeling structure and manufacturing process to meet the different types of special thickening, increased need for the hose connection. It is special used to a strong vibration and large diameter environment. Products present handsome in appearance, easy to operation, with superior hermetic and aseismatic.