Used to secure plasterboard to timber stud work. CE Standard WebBS EN 14566:2008Corrosion Rating1 - Clean, dry & low humidity environmentsDescriptionUsed to secure plasterboard to timber stud work. Driver Bit SizePH2FinishBlack PhosphateHead TypeBugleIncluded ItemsPH2 S2 Bit (Qty 1)Length inch1 Length mm32MaterialCarbon SteelPack Dimensions L x W x H mm160 x 140 x 118Pack Weight kg3.404Point Type25° SharpProduct Code00032DRYCTRecess TypePhillipsSize mm3.5 x 32SubstratesSoftwood, DrywallThread Dia. mm3.5Thread Length mm27Thread TypeCoarse.