The Spring-Loaded T-Bolt clamp is an ideal and durable clamping option for sealing liquid and air hose connections. With its SAE standard J1508 Type TB, 3/4\" bandwidth, 1-1/4\" to 8-13/16\" diameter range and floating bridge feature; this clamps sleek design virtually eliminates potential risk of hose damage, and provides a long term reliable solution. This 300 series stainless steel product features a high strength and constant tension design that ensures 360° sealing performance.