0102030405
China Self Drilling Screws Suppliers - Quality Products from Reliable Factory at Competitive Prices
| 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 |
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Frequently Asked Questions
QWhat materials are available for your wood screws?
Our wood screws are manufactured using high-quality Steel (SWCH22A, C1022A) and Stainless Steel, providing excellent tensile strength and durability for various woodworking projects.
QWhat sizes and lengths of wood screws do you supply?
We offer a wide range of sizes including diameters of 4.2mm, 4.8mm, 5.5mm, and 6.3mm. The available lengths range from 10mm up to 300mm to suit different application depths.
QWhat standards and strength grades do your wood screws meet?
Our products conform to recognized international standards such as DIN, ISO, and UINZ. They are available in Grade 8.8, A2-70, and A4-70 to meet different mechanical property requirements.
QWhat surface treatments do you offer for corrosion resistance?
We provide multiple surface finishing options including Zinc plating, Yellow Zinc (YZinc) plating, and Plain finishes to ensure optimal protection against rust and environmental wear.
QCan I request free samples before placing a bulk order?
Yes, we provide free samples of our wood screws so you can verify the size, fit, and material quality before proceeding with a formal order.
QAre your manufacturing facilities and products certified?
Yes, our manufacturing processes and quality management systems are fully certified under the ISO 9001 standard, ensuring consistent product quality.
