ConditionNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is … Read moreabout the conditionNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller’s listing for full details. See all condition definitionsopens in a new window or tabGradeGrade 18-8MaterialStainless SteelMPN4066813Thread Size#1 x 1/2″Item Length1/2 inBrandFastenereScrew Size#1TypeSheet Metal ScrewsThread Size Base#1Drive StylePhillipsSystem of MeasurementInchNumber in Pack1000ModelPhillips Truss Head Sheet Metal ScrewsThread Diameter (in.)#1Head StyleTruss HeadCountry of OriginChina