13mm 25mm 40mm 48mm High Quality Black Drywall Screws

13mm 25mm 40mm 48mm High quality black drywall screws  Product Description black zinc drywall screwMaterial1022A, 1018A, SteelShank DiameterM3.5/M3.9/M4.2/M4.8/M5.5/M6.3Length13-200mmFinishYellow/white/blue/black zinc platedHead TypeHex washer,pan, countersunk, modifed truss, pan framingDrive Headphillips, pozi, cross recessed, combinationPacking box ,bag or samll packing as your request Threadsingle thread, high-low threadMOQone ton for each sizePayment termL/C or T/T,otherProduct Parameters     No DIAMETER LENGTH 1KG/NO. BOX/NO. 1 M3.5 16mm 555 1300 2 M3.5 20mm 449 1100 3 M3.5 25mm 406 1000 4   M3.5 30mm 337 840 5 M3.5 35mm 287 710 6 M3.5 40mm 239 590 7 M3.5 50mm 190 470 LengthPackaging & ShippingPackaging details:1. We have several sizes of packing dimensions, can be 20kg or 25kg per carton;2. For large orders, we can design specific sizes of boxes and cartons;3. Normal Packing: 1000pcs/500pcs/250pcs per small box. then small boxes into cartons.4. Can provide special packings as middle east clients requests;   Company ProfileOur company,Tianjin Jinghai County Hongli Industry and Business Co.,Ltd is a professional manufaturer of Nails and Iron Wire ,was established in 1985 in Tianjin City China.         The area of our company covers 60,000 square meters     We own complete set of modern machines: Fast Wire-drawing Machine,Fast-speed Nails-making machine ,Nails-Polishing equipment, Zinc-plating industry lines(including EG, Mechanical Gal and HDG) ,Auto-self packing machines ,HDG Zinc plating production linesWe can finish all the processes by ourselves,so we could control all the aspects for a better quality .     For now, our customers come from all the continents ,the mains is from United States, a biggest wholesaler of Construction and Building material, which own hundreds of shops and supermarket in North America, we have much experience and be available to serve giant enterprises. We own a giant warehouse and professional managing team to operate over 50 containers in the warehouse at the same time without any mistake  Certifications   To control our quality, we apply for and passed through ISO9001:2015,TUV, we also welcome third part inspection ,for instance SGS ,BV CCIC. Of course we insist on high standard for our item: ANSI BS JIS DIN..... Contacting informationTianjin Jinghai County Hongli Industry and Business Co.,LtdSanjianfang Village, Daqiuzhuang Town,Jinghai County ,Tianjin 301606 China         /* 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