Brief: Discover the ST4 Stainless Steel Self Drilling Screws, available in A4-50 Grade and sizes from 3mm to 150mm. Perfect for automotive and electronic applications, these screws are made from food-grade stainless steel 316/304, ensuring durability and waterproof performance. Custom options and SGS-certified compliance available.
Related Product Features:
Made from high-quality stainless steel 316/304, ideal for waterproof applications like water purifiers and humidifiers.
Available in various materials including SUS201, SS303, SS304, SS316, SS410, and SS430 for diverse needs.
Multiple head types such as countersunk, flat, Phillips, pan, truss, round, oval, HEX, cheese, cap, and binding.
Customizable surface treatments including zinc, plain, polish, black oxide, cadmium plated, and more.
Sizes range from M0.8 to M14 with lengths from 1mm to 200mm for versatile use.
Hardness options include carbon steel grades 4.8~12.9 and stainless steel grades A2-70, A4-70, A4-80, A5-80.
SGS-certified for environmental compliance, ensuring high-quality and safe products.
Yes, we accept OEM/ODM services with 20+ years experience in custom non-standard screws. We can create product drawings based on your requirements if needed.
Can you supply samples?
Yes, we provide samples for existing tooling. For new tooling, tooling and shipping costs apply.
What are the available materials for these screws?
We offer stainless steel (SUS201, SS303, SS304, SS316, SS410, SS430), carbon steel (C1008, C1018, C1022, 10B21), alloy steel, brass, aluminum, and copper. Custom materials are also available.