10X 304 M18 X 1.5 Stainless Steel Weld Bung Nut O2 Oxygen Sensor Thread Weld‑On Nut For Car Exhaust Muffler Pipe Replacement

304 M18 x 1.5 Stainless Steel Weld Bung Nut O2 Oxygen Sensor Thread Weld‑On Nut For Car Exhaust Muffler Pipe Repair Replacement Feature: 100% Brand new and high quality. Perfect to replace old or broken nut. Durable, never fade. Super good 304 Stainless Steel material. Specification: -Color: Silvery -Material: 304 Stainless Steel -Height: 12mm -Inner Diameter: 16mm -Outer Diameter: 24mm -Internal Thread: M18 x 1.5mm -Quantity: 10 pc Package Included: 10 Base Nut NOTE: Pls confirm the fit size if it matches your models before you purchase.