Specification Brand : Zoeyilan BulletPoint1 : The extended straight foot double head air chuck offers a 14-inch length and features a standard 1/4 inch FNPT female thread. This ensures a stable connection to air tubes, making it better for a variety of air inflation tasks in different environments. BulletPoint2 : Crafted from industrial-grade zinc alloy for both the head and core, and an alloy steel rod, this pneumatic chuck is built for durability. It boasts high hardness, and no deformation over time, providing you with a tool that guarantees long service life even under heavy usage. BulletPoint3 : Designed with a dual head system, this tire inflation chuck allows inflation from both sides. Its convenient design makes it easy to access the tire valve stem, which greatly enhances the efficiency of inflating tires, especially in challenging situations. BulletPoint4 : This air chuck simplifies tire inflation when the valve is positioned inward. It easily reaches the inner double head, making it particularly effective for inflating truck tires or measuring the pressure of internal tires. BulletPoint5 : This 1 to 4 inch FNPT air chuck is highly versatile and compatible with various types of vehicles. Whether it's difficult vehicles, commercial vehicles, cars, trucks, motorcycles, or bicycles, this chuck adapts to meet a wide range of inflation needs. Color : Golden CustomerPackageType : Standard Packaging ExteriorFinish : Silver ExternallyAssignedProductIdentifier1 : 706949814189 ExternallyAssignedProductIdentifier2 : 0706949814189 FabricType : metal FitType : Universal InstallationType : Snap-On ItemName : Zoeyilan 4PCS 1 to 4 Foot Female NPT Dual Head Tire Air Chuck Set, Two Way Connection Straight Foot Lock On Tire Inflate Chuck for Truck RV Tires Semi ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 36 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : automotive-tire-chucks Manufacturer : Zoeyilan Material : metal ModelName : Zoeyilanpdg7kx6f1q ModelNumber : Zoeyilanpdg7kx6f1q NumberOfItems : 4 NumberOfLithiumMetalCells : 1 OeManufacturer : Hyundai OemEquivalentPartNumber : HYUNDAI%529603X300 PartNumber : Zoeyilanpdg7kx6f1q ProductDescription : Description: This extended straight foot double head air chuck provides a convenient solution for air inflation needs. Its 14-inch length and standard 1/4 inch FNPT female thread ensure stable and secure air tube connections, for use in various conditions. Constructed with industrial-grade zinc alloy for the head and core, and an alloy steel rod, this air chuck delivers high durability, and long-lasting performance. The dual head design allows inflation from both sides, improving the efficiency of accessing tire valve stems. It’s particularly convenient for situations where the valve faces inward, making it easy to inflate truck tires or check the internal tire pressure. The 1to 4 inch FNPT air chuck is compatible with a wide range of vehicles, including vehicles, commercial trucks, motorcycles, and bicycles, making it a versatile addition to your tool kit.