Product Name: Bugle Head Drywall Screws Black Phosphated/Zinc Plated (DIN18182) Model NO.: DIN18182 Customized: Customized Certification: ISO Surface Finishing: Black/Grey Phosphated Zinc Plated Shape of Head: Round Material: Carbon Steel Diameter: 3.5--4.8mm Thread: Coarse Thread, Fine Thread Length: 12mm-120mm MOQ: 1 Ton Per Size Surface Treatment: Black Phosphated Delivery Time: 25 Days Packing: at Your Request Trademark: Tianjin Lituo Transport Package: PCS/Box. The in Cartons, PCS/Box, Then in Cartons Specification: DIN7981 Origin: China Main Land HS Code: 7317000000 Product Description Specification of Bugle Head Drywall Screws Black Phosphated/Zinc Plated (DIN18182)Material: carbon steel C1022ADiametermin: 3.5; max: 4.8mmLengthmin: 13; max: 152mmAdvantagesharp$ fastness& durableItemDrywall screwSurface Treatmentphosphated; zinc platePackinginner boxes+carton or bulk packing or at your requestWorkshop of Bugle Head Drywall Screws Black Phosphated/Zinc Plated (DIN18182)Packing of Bugle Head Drywall Screws Black Phosphated/Zinc Plated (DIN18182)Company profileTianjin Lituo Imp&Exp Co., Ltd is areliable supplier of drywall screw in China. We can supply you harden black phophated, grey phosphated, white zinc, yellow zinc drywall screw and drywall self-drilling screw. Welcome to your inquiry about our products and visit our factory anytime!Contact me:Ms.AliceMobile : +86 18222933856