Black Plated Wing Nuts, They Are Widely Used in Various Mechanical Equipment

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: GB/T 62.1-2017
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB
• Grade: 8.8
• Transport Package: Bag
• Specification: M6-M36
• Trademark: LING KE
• Origin: Yong Nian
• HS Code: 731816
• Production Capacity: 300000/Year
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 50.000kg

Product Description

Black - plated wing nuts are a type of wing nuts with a black - colored coating on their surface, which is usually achieved through electroplating or other surface - treatment processes.

Appearance and Structure:

Common plating processes

Application Scenarios: 

 Like ordinary wing nuts, they have a distinctive wing - shaped design, which allows for easy hand - tightening and loosening without the need for tools. The black coating gives them a unique and stylish appearance, which is different from the common silver - colored or yellow - zinc - plated wing nuts.
Material and Coating Process: The base material can be steel, copper, stainless steel, etc. 

Common plating processes include black zinc plating, black nickel plating, etc. These processes not only endow the wing nuts with a beautiful black appearance but also improve their corrosion resistance and wear - resistance. For example, black zinc - plated wing nuts can provide a certain degree of rust resistance, which is suitable for some environments with general corrosion requirements.

Due to their good corrosion resistance and easy - to - operate characteristics, black - plated wing nuts are widely used in various mechanical equipment, electronic products, furniture manufacturing and other fields. In some equipment or products with certain aesthetic requirements, the black - plated wing nuts can also play a certain decorative role while ensuring the connection function.

Packing & Delivery

Bag Packaging

Carton Packaging

Fasteners can be packaged in durable plastic bags, which are available in various sizes to accommodate different quantities (e.g., small batches of screws, nuts, or bolts). The bags are typically sealed by heat or with a zipper to prevent moisture, dust, and loss of contents. This method is lightweight, cost-effective, and suitable for retail sales, small shipments, or situations where easy access to the fasteners is needed. Additionally, clear plastic bags allow for quick visual identification of the products inside.

For larger quantities or bulk transportation, cartons are commonly used. These are sturdy cardboard boxes, often reinforced with corrugated layers to provide protection against impact during handling and shipping. Fasteners in cartons are usually pre-packed in bags or separated by dividers to avoid friction and damage. Cartons can be labeled with product details (e.g., type, size, quantity) and are stackable, optimizing storage and logistics efficiency. This method is ideal for industrial orders, wholesale distribution, or long-distance transportation where durability is a priority.

Company Profile

Company Name

Hebei LING KE Metal Products Manufacturing Co.has firmly established itself as a leading force in the fastener industry, with a rich history and a commitment to excellence that spans over 10 years. Since its inception, the company has been dedicated to providing high-quality fasteners and comprehensive fastening solutions to a diverse range of industries worldwide.In recent decades, Hebei LING KE Metal Products Manufacturing Co. has expanded its footprint globally, establishing strategic partnerships and distribution centers in key regions around the world. This has allowed the company to better serve its international customer base and meet the growing demand for its products in emerging markets.