Specification Brand : BEST WELDS BulletPoint1 : rubber hose, good toughness, high pressure resistant, anti-aging. Rugged brass connector, not easy to corrode, good stability. BulletPoint2 : 【Good Stability】 Rugged brass connector, not easy to corrode, good stability. machined threads ensure firm connection. Workmanship. Connect 2x 1/4 right-hand threads. Use professional 1/4 union nuts (17 mm spanner size) to tighten both ends. BulletPoint3 : machined threads ensure firm connection. BulletPoint4 : We strive to provide you with and convenient service. You are welcome to us if you have any problem about our product, we will give you a satisfactory reply. BulletPoint5 : 【Specification】 The inner diameter of the inert gas welding hose itself is 6.3mm and the wall is 3.5mm, so the total diameter is about 13mm. Carry a 2-meter hose. Color : default ExternallyAssignedProductIdentifier1 : 0604669156520 ExternallyAssignedProductIdentifier2 : 604669156520 ItemName : BEST WELDS 907-T503 Grade T Twin-Line Welding Hose, 3/16" 50 ft, BB Fittings, Fuel Gases & ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 19 centimeters ItemPackageDimensions_Width : 19 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : gas-welding-hoses Manufacturer : BEST WELDS ModelName : Fafeicyfkruzip12m-12 ModelNumber : Fafeicyfkruzip12m-12 NominalWallThickness : 3.5 millimeters PartNumber : 907-T503 ProductDescription : BEST WELDS 907-T503 Grade T Twin-Line Welding Hose, 3/16" 50 ft, BB Fittings, Fuel Gases & Oxygen ProductSiteLaunchDate : 2024-03-21T17:11:04.344Z Size : 2.0m Style : 2m/6.6ft SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1