2PCS Car Exhaust Manifold Bolts,Steel M10x1.5 mm Exhaust Bolts and Nuts Kit with Springs f...
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- ใShock Absorbing Springใ This car bolt is different from similar products in the market, we also specially equipped with springs, the springs can absorb some of the vibration, reduce the impact of vibration on the fixed parts, prolong the life of the parts. In high temperature environments, the bolts with springs can compensate for this change through the compression or extension of the spring, maintaining the sealing and stability of the system.
- ใFixed Exhaust Gasketใ Car bolts are one of the key components to keep the exhaust system working properly, when being tightened, it will exert enough pressure on the gasket to enable the gasket to form an effective seal to keep a tight contact surface between the two to avoid leakage and to keep the engine running with a tight seal.