Joist Size 2" x 8"Type Double ShearMaterial SteelFinish GalvanizedSize 1-9/16" W x 6-5/8" H x 1-3/4" BaseGauge 18 gaInstall With 6-10d Nails on header, 4-10d Nails JoistPackage Quantity 1UPC 00044315684609