As a professional stainless steel products supplier, COCO Park assure you high grade stainless steel products. A variety of fasteners can meet your needs in different industries such as machinery, automobile, architecture, electronic and your daily life. Our Hex Washer Head Self Drilling Screws are made of 410 stainless steel, which performs better than ordinary material in terms of stability and durability. The Drill-bit tip helps the Self-tapping Screws to be used without a pilot hole. We also come with a magnetic socket bit adapter to make it more convenient to use. The hex washer head provides a bigger connection surface. And using high precision cutting technology, the clean surface and deep thread make the force uniform and not easy to slip.

Our Service:

- We would never say we are the cheapest, because we aim to provide you the highest cost-effective.
- We would never say we are the best, because we aim to do better than best.
- Your satisfaction is our target.
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