Product Name: Partical Board Screw Model NO.: 8#, 10#, Grade: 4.8 Standard: DIN, GB, ANSI, BSW, JIS, GOST Head Style: Bugle Connection: Drilling Groove: Cross Type: Bugle Head Material: Carbon Steel Transport Package: 20kg/Carton, 1000PCS/Box Specification: 6#7#8# Origin: Zhejiang China HS Code: 7318159090 Product Description Quick DetailsFinish:ZINC, Plain, Black Oxide, ZINC PLATEDMaterial:SteelMeasurement system:INCH, MetricHead Style:HEX, customizedPlace of Origin:ChinaStandard:ANSIHead type:bugleProduct name:Tapping ScrewSurface treatment:PolishingSize:Customized SizeColor: black phosphateApplication:IndustryType:Precision Nonstandard Parts(OEM Service)MOQ:1000pcs