Specification Brand : Fastenere BulletPoint1 : no model BulletPoint2 : Lightning BulletPoint3 : Pan heads have a domed top with a flat load bearing surface on the underside that will hold materials being fastened firmly together BulletPoint4 : Made from stainless steel grade 18-8 which offers a high level of chemical and corrosion resistance that will out perform and out last all zinc plated fasteners for years with out the need to perform costly and time consuming maintenance; 18-8 stainless steel pan head sheet metal screws are a better choice than 410 self drilling screws in out door applications BulletPoint5 : Fastenere brand stainless steel sheet metal screws offer the corrosion resistance and strength that makes them the best choice for an application that is exposed to a wet or damp enviroment and will withstand the test of time DriveSystem : Phillips ExteriorFinish : Bright Finish ExternallyAssignedProductIdentifier : 1160014330223 ItemName : Square Drive Flat Head Wood Screw Solid Brass #4 x 1/2 Qty 250 ItemTypeKeyword : collated-screws Manufacturer : Fastenere Material : Steel MeasurementSystem : Imperial MetalType : Stainless Steel ModelNumber : no model NumberOfItems : 250 PartNumber : FlatHeadS ProductDescription : These Wood Screws are corrosion resistant. These fasteners are the choice for antiques, doll houses, miniatures, boats, jewelry boxes, and all other projects requiring an old fashioned appeal. Material : Solid Brass. ProductSiteLaunchDate : 2018-08-31T05:37:41.331Z Size : 1.25 inches UnitCount : 1 UnspscCode : 31161500