Solar Mounting Component Security Screw Xiamen Taishengda Industry & Trade Co., Ltd. Base Info Material:Stainless SteelColor:NaturalCertificate:AS,NZS1170Free Sample:AcceptableSuitable:Solar ClampProduct:Security T ScrewsType:T HeadHead Style:SquareConnection:Hinged BoltsGrade:8.8 Description Pre:Titanium Flat Washers and Spring Washers (DIN125 and DIN127) Next:Hexagon Nut with Knurled