Designed for use in the construction of furniture carcasses. Corrosion Rating1 - Clean, dry & low humidity environmentsDescriptionDesigned for use in the construction of furniture carcasses. Driver Bit SizePZ2FinishBlack PhosphateGauge8Head TypeCountersunkLength inch1 Length mm45MaterialCarbon SteelPack Dimensions L x W x H mm135 x 90 x 90Pack Weight kg1.140Point Type25° SharpProduct Code40045CARCRecess TypePoziSize imp.8 x 1 Size mm4.0 x 45SubstratesSoftwoodThread Dia. mm4.0Thread Length mm32Thread TypeSingle Coarse.