Specification Brand : Bernard BulletPoint : Made in CN BulletPoint1 : Centerfire Nozzles, 1/8 in Tip Recess, 1/2 in Bore, For Q-Gun, Brass BulletPoint2 : Features: Nozzles have built-in spatter shield that smoothes and concentrates gas flow, Nozzles allow fixed contact tip positioning at flush, 1/8" and 1/4" recess and 1/8" extension for consistent welds, Use Centerfire Contact Tips that are non-threaded and stay in place by hand-tightening the nozzle. They change over without tools for quick, easy replacement after burn back, Tips change over without tools for quick, easy replacement after burn back BulletPoint3 : Bore Size : 12.70 mm BulletPoint4 : Inside Diam : 1/2 in BulletPoint5 : Material : Brass Color : Pink ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 0010101370940 ExternallyAssignedProductIdentifier2 : 010101370940 ExternallyAssignedProductIdentifier3 : 0608201004263 ExternallyAssignedProductIdentifier4 : 0640026926313 ItemName : Bernard NS-1218B Centerfire Nozzles (2 Units) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : arc-welding-nozzles Manufacturer : Bernard Material : Brass ModelName : Pssoppx2cmk0vrw4-12 ModelNumber : Pssoppx2cmk0vrw4-12 NumberOfItems : 2 PartNumber : 360-NS-1218B ProductDescription : 1/8" Brass Nozzle Recesstip ProductSiteLaunchDate : 2020-07-03T00:01:42.834Z Size : 120 Degree Round Mouth Style : Simple SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 2