The 3631314 T?bolt clamp is suitable for Cummins K19, QSK, KT, KTA, QSK19, and CM500 engines. It firmly secures hoses to avoid slipping or leakage under vibration and pressure. Made of high?strength material, it is durable and not easy to deform. It is widely used in cooling, air intake, and exhaust systems for stable and dependable connections.