This heavy-duty brass tire valve stem is designed for vacuum tires used in construction vehicles, , loaders, and agricultural machinery. Its robust construction ensures durability and reliability, making it ideal for demanding environments. The valve stem is compatible with tubeless tires, providing a secure and efficient inflation solution. Features -Color:Golden -Material:Brass -Size:5.50X2.40X2.40cm/2.16X0.94X0.94in - material: made from brass material, this valve stem is highly resistant to wear and tear, ensuring a longer lifespan even in harsh working environments -Tubeless design: the tubeless design reduces the risk of tire blowouts, enhancing the safety and stability of engineering vehicles during operation -Quick inflation: features a rapid inflation function that boosts work efficiency, making it ideal for emergency construction or quick tire replacement scenarios -Universal compatibility: compatible with rollers, loaders, and agricultural vehicles, simplifying the process for various parts -Precision sealing: equipped with precision sealing technology to prevent gas leakage, ensuring stable tire pressure during long distance transport or heavy duty operations Package list: 2 x Tire Valve Stem