Products Description
Zinc Plated Secure Fastening Nut Square Bolt: Precision Accuracy for High-Performance Applications
The Zinc Plated Secure Fastening Nut Square Bolt is an industry-leading industrial fastening product that achieves the integration of strength, corrosion prevention, and secure load-bearing ability. Designed for high-stakes application in electrical systems, machinery components, and construction, the product pairs a square bolt design with a zinc-plated nut to deliver long-term performance in demanding environments. Manufactured from premium cold forging and precision threading techniques, the parts are subjected to a multi-stage zinc electroplating procedure to provide corrosion protection while maintaining their shape.
Applications & Production Excellence
Widely used throughout power distribution networks, telephone masts, and heavy machinery, the Zinc Plated Secure Fastening Nut Square Bolt works well in applications requiring vibration resistance and structural stability. The process begins from superior-quality steel rods, which are subjected to cold forging to create the square bolt head, CNC machine for precise threading. Zinc plating involves a 7-step process: alkaline cleaning, acid pickling, electroplating, passivation, drying, and testing for quality. This gives an even thickness of coating (typically 8–12μm) and is up to ISO 4042 standards.
Company Legacy & Quality Assurance
With over 30 years of production experience of electrical accessories, EMAX has refined its production procedures to deliver unmatched reliability. Its factories employ automated plating lines and robotic quality inspections to eliminate defects, and trained engineers optimize material selection (e.g., Grade 5 or 8 steel) for load-specific applications. Rigorous torque testing and salt spray tests (over 500 hours) guarantee compliance with ASTM B633 and DIN 267 standards.
Through an integration of established handcraft and state-of-the-art technology, we supply fasteners that propel industries worldwide-where safety, durability, and precision are key. Appreciated by global customers, Zinc Plated Secure Fastening Nut Square Bolts embody a heritage of innovation founded upon three decades of solving complex engineering challenges.
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Products Description
| Product Name: | Zinc Plated Secure Fastening Nut Square Bolt |
| Material: | Steel, Carbon Steel etc. |
| Surface treatment: | HDG,Powder Coat, Sandblasting, Anodizing, Cleaning, Degreasing, etc |
| Package: | Carton, Wooden Case or as Required |
| Country of origin: | China |
Products Show
We can provide free samples. Please feel free to contact us.
about emax
workshop
Our Advantages:
Laser cutting is a comprehensive technologycombining light, machine and electric.Materials that Suitable for Laser Cutting:constructional steel,stainless steel,alumnium,titanium,copper/brassMerits of Laser Cutting:
1.Joint-cutting can be welding without re-processing.
2.Running with high speed.
3.Clean and Safe.
Welding robot is an industrial robot engagedin welding(including cutting and spraying).Traditional welding is controlled by labors,so it definitely exists rough welding in work-manship. By digital production of welding robot,welding quality becomes more controllable.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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