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China, Chinese DIN 7981c Fasteners Pan Head Self Tapping Screws Screws/Nut/Bolt/Washer/Rod/Stud/Clamping&Lifting Fastener1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fastener FittingScrewScrew FastenerStainless Steel Fastener
Qewitco Fasteners Co., Ltd
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Product DescriptionProduct DescriptionScrews are threaded fasteners designed to hold objects together by converting rotational motion into linear force. They consist of a head (for driving) and a helical ridge (thread) along the shaft.Key Features:Thread Design – Provides grip and prevents loosening.Head Types – Flat, round, pan, hex, etc., for different driving tools.Materials – Steel, stainless steel, brass, or plastic, chosen for strength/corrosion resistance.Versatility – Used in construction, machinery, electronics, and DIY projects.Driving Methods – Slotted, Phillips, Torx, or hexagonal (Allen) drives.Screws offer strong, adjustable, and reusable fastening solutions across industries.Pan Head Self Tapping Screws DIN 7981C?Standard:DIN 7981, ISO 7049 ?Size:-ST2.2 to ST6.3, Lenght -4.5 to 50mm ? Material: Carbon Steel.Stainless Steel ? Finish: Zinc Plated ? Head Type:Pan Head Style ? Grove:Cross recessed drive. ? A type of screw which cuts its own thread into a pre-drilled surface (sheet metal or plastic, for example) and gives grip, therefore not requiring to be tightened from the other end. Ideal where only one side can be accessed. Generally used to attach a component to a surface.Self Tapping Drilling Screws DIN 7982F? Countersunk Self Tapping Screws DIN 7982F? Standard:DIN 7982F, ISO 7050 ? Size:- ST2.2 to ST6.3, Length -4.5 to 50mm? Material: Carbon Steel, Stainless Steel ? Finish: Zinc Plated? Cross recessed drive.? Bright Zinc Plate finish offers resistance to corrosion.Dry Wall Screws. CE Approved? Phillips Drive Recess.?Screws are made from hardened C1022 steel.?Extra deep insert bit recess offering a firmer positive drive.?Extremely sharp piercing point.? Thread gives speedy insertion and improved holding power.? Bugle head allows the screw to sink effortlessly into the dry lining without the need for countersinking. ? Bugle head minimises damage to the surface enabling a smoother surface finish.SpecificationStandardDIN 7981, ISO 7049ColorSilverGrooveCrossPrice TermsFOB/CFR/CIF/DDP/DAPModel NO.-ST2.2 to ST6.3, Lenght -4.5 to 50mmHead TypePan HeadFinishZINC PLATED(DE-EMBRITTLEMENT)Delivery20-30 DaysGrade8.8ODM/OEMAvailableHS Code731815OriginChinaPacking & DeliveryWe offer both bulk packaging and small boxed packaging, with the small boxed options fully customizable to your specifications - including box dimensions, color schemes, and branding requirements.CertificationsWe hold multiple international certifications including ISO, CE, SGS, and comply with various industrial standards such as DIN (German Standard), BS (British Standard), and GB (Chinese National Standard).After Sales Service1,Quick Response & Professional SupportAll inquiries will be replied within 24 hours by our sales team.Technical support available for product selection and application guidance.2,Customization & Flexible Production (OEM/ODM Welcome)Accept custom sizes, materials, coatings, and packaging based on your requirements.Provide logo engraving, special thread designs, and non-standard specifications.3,Free Samples Available (Stock Items Only)Free samples for quality verification (customer covers shipping cost).Fast sample delivery to help you evaluate before bulk orders.4, Strict Quality Control & Reliable Durability100% inspection before shipment to ensure compliance with DIN 917 and international standards.High-grade carbon steel with self-color, zinc-plated, or chrome-plated finishes for corrosion resistance.5,Efficient Logistics & Fast DeliveryWork with DHL, FedEx, UPS, and sea/air freight partners for smooth global shipping.Stock available for quick dispatch – ideal for urgent orders.6,Long-Term After-Sales SupportRound-the-clock customer support for order tracking, quality matters, and technical assistance.Warranty & replacement policy to ensure your satisfaction.Company ProfileQINGDAO FASTENERS CO.,LTD Headquartered in Qingdao, China, Qewitco operates as a British-owned enterprise with a strong international presence. Since its founding in 2004, the company has built a reputation as a leading provider of industrial consumables, serving clients across Europe and worldwide. Guided by British management principles, Qewitco excels in supply chain optimization, sourcing high-quality products not only from mainland China but also key manufacturing hubs like Taiwan, Malaysia, Vietnam, and Thailand.With a decade of industry expertise, we deliver cost-effective solutions tailored to your needs. Our comprehensive services encompass:Personalized account support.Rigorous quality assurance.Custom procurement for specialized items.Flexible packaging and logistics solutions.Whatever your industrial requirements in China, Qewitco is your reliable sourcing partner.Our mission is to exceed expectations by ensuring seamless, stress-free delivery from production facilities to your doorstep. Combining Western business standards with competitive Asian manufacturing advantages, we bring you unmatched value and service excellence.FAQPlease enter the title here1.Who are we?We are a factory based in Zhejiang, China, with over 20 years of experience in producing and exporting hardware fasteners.2.What products do you offer?We supply screws, bolts, nuts, washers, and anchors.3.How do you ensure quality?Our professional QC team inspects every item throughout production and before packaging.4.Do you provide samples? Are they free?Yes, we provide free samples for quality testing, but customers cover the express charges.5.What are your payment terms?Our standard terms: 30% T/T deposit, with the remaining balance payable against the draft copy of B/L.6.How long is our delivery time? It depends on your items and quantities. Usually, around 25-35 days for one 20 feet container. 7.Can we customize the production? Yes,we can make mold to produce,you only send us your request with detailed drawings or photos, then we will make the quotationfor you accordingly
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