2 PCS Car Exhaust Manifold Bolts, M10 x 1.25 Flange Bolt with Spring Washer, Carbon Steel Rustproof Vibration-damping Fastener, Exhaust Repair Accessory for Cars Trucks SUVs (Silver)

1.This exhaust flange nut can seal the exhaust pipe interface, prevent exhaust leakage and stabilize the pressure of the exhaust system. The spring design absorbs vibration, reduces resonance noise and protects the connector.2.This exhaust flange bolt is made of carbon steel, high hardness and high load bearing, not easy to rust and break. It can directly replace the old parts and is not easy to loosen.3.You will get 2 x car exhaust manifold bolts, thread size is M10 x 1.25, precision thread and standard specification universal fit most cars, SUV, trucks exhaust pipe interface.

• Fastening: This exhaust flange nut can tightly fix the exhaust pipe connector, and the enlarged flange surface increases the pressure-bearing area, which ensures tight sealing, prevents exhaust leakage, and guarantees stable pressure in the exhaust system.
• Vibration Damping: This exhaust pipe bolt has a built-in spring design that absorbs vibration from the exhaust pipe and reduces the resonance noise of the exhaust system, as well as relieves the stress caused by thermal expansion and contraction to protect the exhaust pipe connector.
• Sturdy Material: This exhaust flange bolt is made of high temperature resistant and rust proof carbon steel, the surface is specially treated to provide high hardness and load bearing capacity, which can withstand high exhaust temperatures and is not easy to rust, deform or break.
• Easy Installation: This muffler repair kit is designed with standardized dimensions, spring and nut integrated structure, directly aligned with the exhaust pipe and tighten the bolts to complete the installation, not easy to loosen after tightening.
• Package: You will get 2 x car exhaust manifold bolts, thread size is M10 x 1.25, overall size is 2.9 " x 0.8 ", precision threads, suitable for most of the cars, SUVs and trucks and other models of exhaust pipe flange and lug interface.