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ISO Factory Black Zinc Plated Threaded Bolts and Nuts
ISO Factory Black Zinc Plated Threaded Bolts and Nuts
Looking for high-quality threaded fasteners that meet international standards? Our ISO-certified factory offers a wide range of black zinc-plated bolts and nuts, designed to suit various industrial applications. Whether you need standard or custom-made components, we can provide solutions tailored to your specific requirements.
**Key Features:**
- **Model No.:** BL-5112
- **Price:** Available upon quantity
- **MOQ:** 100 pieces
- **Surface Treatment:** Black Brass (customizable)
- **Market:** Global Market
- **Standard:** DIN931/933, DIN558/601, ANSI B18.2.1, ISO, and more
- **Material:** Carbon Steel, Brass, Stainless Steel, and more
- **Grade:** Grade 4 and above
- **Size:** M5–M30 (customizable)
- **Length:** 10mm–300mm (customizable)
- **Weight:** 30g
- **Trademark:** Bailian
- **Packing:** Standard export packaging or as per customer request
- **Certifications:** CE, ROHS, SGS, ISO, etc.
- **Origin:** China (Mainland)
- **HS Code:** 73181500
**Product Description:**
Our threaded bolts and nuts are manufactured in accordance with global standards, ensuring durability, reliability, and performance. The black zinc plating provides excellent corrosion resistance and an attractive finish, making them ideal for both indoor and outdoor use.
**Raw Materials:**
We use premium-grade materials such as stainless steel (SS201, SS304, SS316), carbon steel (C1006, C1045), brass (C36000, C37700), bronze (C51000, C52100), titanium, aluminum, and alloy steel (SCM435, 10B21).
**Surface Finish Options:**
Zinc Plated, Zinc Black, Zinc Yellow, HDG, Zinc Blue, Chrome Plated, Anodized, Polished, Electro Painting, and more.
**Manufacturing Process:**
From raw material selection to final inspection, our production process includes heading, threading, secondary machining, heat treatment, plating, quality assurance, and packaging.
**Sample Availability:**
We can produce samples within 7 days free of charge if we have existing tooling.
**Customer Service:**
- 3-day no-questions-asked return policy
- Experienced and well-trained staff
- Short lead times
- International standard compliance
- OEM and ODM services available
- Small orders accepted
- Custom designs based on client requests
- Packaging and delivery according to customer preferences
**Production Overview:**
Our facility is equipped with advanced machinery and strict quality control systems to ensure every product meets the highest standards. From production lines to warehouse storage, everything is carefully managed to deliver reliable products on time.
**Gallery:**
[Image: ISO Factory Black Zinc Plated Threaded Bolts and Nuts]
[Image: Production Line]
[Image: Machinery Used]
[Image: Quality Inspection Process]
[Image: Warehouse Storage]
[Image: Finished Products]
Whether you're looking for standard fasteners or custom solutions, we are here to help. Contact us today to discuss your needs and get a competitive quote.