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China Self Drilling Screws - Quality Suppliers & Factory Direct Prices for Bulk Orders
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China Self Drilling Screws - Quality Suppliers & Factory Direct Prices for Bulk Orders

Discover competitive EXW pricing for our high-quality products, tailored to your needs. Our minimum order quantity is just 2 tons, making it easy for you to source from trusted China suppliers. We offer flexible packaging options, including bags or boxes with pallets, ensuring your products are delivered safely. Our major shipping ports include Tianjin, Qingdao, Shanghai, and Ningbo, with delivery times ranging from 5 to 30 days based on your order quantity. Payment methods are simple and secure, with options for T/T or LC. With a robust supply ability of 500 tons per month from our modern factory, we are ready to meet your demands.

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For those interested in FOB pricing, our prices range from US $0.5 to 9,999 per piece, with a minimum order quantity of 100 pieces. With a monthly supply capability of 10,000 pieces, we are your go-to factory for reliable and efficient product sourcing in China.

    ISO 9001 Certified Free Samples Available DIN / ISO / UINZ Standards Steel & Stainless Steel
    Product Specifications
    Product Name Wood Screw
    Size 4.2mm / 4.8mm / 5.5mm / 6.3mm
    Length 10 – 300mm
    Grade 8.8 / A2-70 / A4-70
    Material Steel / SWCH22A / C1022A / Stainless Steel
    Surface Treatment Zinc / YZinc / Plain
    Standard DIN / ISO / UINZ
    Certificate ISO 9001
    Sample Free Samples
    Usage Wood Screw Usage
    Product Images
    Wood Screw Product View
    Wood Screw Detail View
    Wood Screw Close-up 1
    Wood Screw Close-up 2
    Frequently Asked Questions
    What sizes are available for the wood screws?
    Our wood screws are available in diameters of 4.2mm, 4.8mm, 5.5mm, and 6.3mm, with lengths ranging from 10mm to 300mm to suit a wide variety of applications.
    What materials are the wood screws made from?
    The wood screws are manufactured from high-quality steel (SWCH22A / C1022A) and stainless steel, ensuring durability and corrosion resistance for both indoor and outdoor use.
    What surface treatment options are available?
    We offer three surface treatment options: Zinc plating, YZinc plating, and Plain (uncoated). Zinc and YZinc treatments provide enhanced corrosion resistance for extended product lifespan.
    What international standards do these wood screws comply with?
    Our wood screws are manufactured in compliance with DIN, ISO, and UINZ international standards, and the production facility is certified to ISO 9001, guaranteeing consistent quality.
    Can I request free samples before placing a bulk order?
    Yes, we offer free samples so you can evaluate the quality and specifications of our wood screws before committing to a larger order. Please contact us to arrange your sample request.
    What grade options are available for the wood screws?
    We supply wood screws in Grade 8.8 (high-strength carbon steel), A2-70 (304 stainless steel), and A4-70 (316 stainless steel), suitable for different load-bearing and corrosion-resistance requirements.