High Quality Grey/Black Phosphated Drywall/Gypsum Screw From Tianjin China Manufacture

High Quality Grey/Black Phosphated Drywall/Gypsum Screw from Tianjin China ManufactureProduct DescriptionProduct name:Fine thread black phosphated bugle head Phillips drive drywall screwHead Type:Bugle HeadThread Type:The fine thread or coarse threadDrive: Phillips drive Diameter:M3.5(#6) M3.9(#7) M4.2(#8) M4.8(#10)Length:From 13mm to 254mmMaterial:C1022A Surface Treatment:Black phosphated; Grey phosphated; Yellow zinc plated; White zinc platedPacking:Ordinary package, color box, wooden box package, small carton package, packed in woven bags.Payment:30% in advance in TT and 70% TT before shipment. Mark:According to customer's requirement.Delivery Time:Normally in 15-30 days.Usage:Building construction, decoration field, bicycle parts, wooden furniture, electrical component, household, and so on.Detailed Photos/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1