Specification Brand : Bernard BulletPoint1 : Occupational Health & Safety BulletPoint2 : Country of Manifacturer: United States BulletPoint3 : Manufacturer: Bernard BulletPoint4 : 1/2-inches inner diameter BulletPoint5 : Installation: Just use stainless steel fixing bracket to fix the spray on the machine, and then insert and tighten the water pipe through the nut at the tail of the spray. Then you can start working without dust blocking your view. Color : Brass ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 662991189364 ExternallyAssignedProductIdentifier2 : 0662991189364 ExternallyAssignedProductIdentifier3 : 00662991189364 IncludedComponents : Unit^Instruction Guide ItemDisplayWeight : 0.6 pounds ItemName : Bernard-NS-1218 Nozzle, Centerfire, 1/2 in ItemPackageDimensions_Height : 7.62 centimeters ItemPackageDimensions_Length : 3.048 centimeters ItemPackageDimensions_Width : 5.08 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : arc-welding-nozzles Manufacturer : Bernard Material : Brass ModelName : Zerodis5dzekgu91q ModelNumber : NS-1218B NumberOfItems : 1 PackageLevel : unit PartNumber : NS-1218B ProductDescription : This plastic sprinkler head mounts flush with the ground. The plastic nozzle has a quarter circle spray pattern. You can easily adjust the spray distance from 10-feet to 15-feet using the brass flow adjustment screw. Its durable construction ensures reliability and performance. ProductSiteLaunchDate : 2008-05-28T22:40:17-00:00 Size : 1/8 in Recess Style : Rotary SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1