The 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple is a high-performance fastening solution designed for precision and durability in demanding industrial applications. Manufactured by Baoding Yongweichangsheng Metal Produce Co., Ltd., this product combines advanced material science with meticulous engineering to deliver exceptional value. Whether used in furniture manufacturing, upholstery, or decorative projects, the 84 Series Staple exemplifies the synergy between quality craftsmanship and modern technology. This article explores its features, advantages, technical specifications, and real-world applications, supported by authoritative insights from the National Institute of Standards and Technology (NIST).
Product Overview
The 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple is a specialized fastener engineered for applications requiring precision and strength. Its 1/2-inch crown size ensures secure fastening in a variety of materials, while the 21-gauge wire provides a balance between flexibility and robustness. The staple’s design includes a chisel point for easy penetration and a galvanized surface finish to resist corrosion. Learn more about the product.

Key Features and Advantages
The 84 Series Staple stands out due to its advanced material composition and precision engineering. Key features include:
- Material Options: Available in galvanized, stainless steel, and aluminum, offering versatility for different environments and aesthetic preferences.
- Surface Finish: Galvanized coating ensures resistance to rust and corrosion, making it ideal for both indoor and outdoor applications.
- Customizable Colors: Options include silver, gold, brown, or custom colors to match specific design requirements.
- Chisel Point Design: Facilitates smooth insertion into materials like fabric, wood, and foam, reducing the risk of material damage.
- High Strength-to-Weight Ratio: The 21-gauge wire provides durability without adding unnecessary bulk.
These features make the 84 Series Staple a preferred choice for industries where reliability and performance are critical. According to NIST standards, NIST emphasizes the importance of material properties in fastener design to ensure long-term functionality and safety.
Technical Specifications
| Size | LEG | Pcs/strip | Strip/box | |
|---|---|---|---|---|
| Inch | MM | Size | Pcs/strip | Strip/box |
| 84/06 | 1/4″ | 6mm | 125pcs | 80 |
| 84/08 | 5/16″ | 8mm | 125pcs | 80 |
| 80/10 | 3/8″ | 10mm | 125pcs | 80 |
| 80/12 | 1/2″ | 12mm | 125pcs | 80 |
| 80/14 | 9/16″ | 14mm | 125pcs | 80 |
| 80/16 | 5/8″ | 16mm | 125pcs | 80 |
The 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple also includes the following specifications:
- Gauge: 21 GA
- Crown: 12.3mm
- Width: 0.95mm
- Thickness: 0.58mm
- Surface Finishing: Galvanized
- Color: Silver, gold, brown, or customizable


Applications and Industry Use Cases
The versatility of the 84 Series Staple makes it suitable for a wide range of applications. Key use cases include:
- Upholstery: Ideal for securing fabric to furniture frames, ensuring a tight and durable fit.
- Furniture Manufacturing: Used in assembling chairs, sofas, and other upholstered furniture.
- Decorative Projects: Suitable for photo frames, wall art, and other decorative items requiring precise fastening.
- Industrial Applications: Applicable in automotive, aerospace, and construction sectors where reliability is paramount.
As noted by NIST, the development of standardized fastening solutions is critical for ensuring consistency and safety across industries. The 84 Series Staple aligns with these principles, offering a reliable option for manufacturers and craftsmen alike.
Company Background: Baoding Yongweichangsheng Metal Produce Co., Ltd.
Baoding Yongweichangsheng Metal Produce Co., Ltd. is a leading manufacturer of high-quality metal fasteners, with a reputation for innovation and precision. Based in China, the company has been dedicated to producing durable and reliable products for over two decades. Their commitment to quality is reflected in their rigorous manufacturing processes and adherence to international standards.
The company’s expertise in galvanizing and surface finishing ensures that their products meet the highest standards of performance and longevity. Visit their official website to explore their full range of products.

Production and Quality Assurance
The 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple is produced using advanced manufacturing techniques to ensure consistency and reliability. The production process includes:
- Material Selection: High-quality galvanized wire is chosen for its durability and resistance to corrosion.
- Precision Stamping: Ensures accurate dimensions and consistent performance.
- Surface Treatment: Galvanization and optional color coatings are applied to enhance longevity and aesthetics.
A production video demonstrates the meticulous attention to detail in each step of the manufacturing process.
Why Choose the 84 Series Staple?
Several factors make the 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple a preferred choice for professionals and DIY enthusiasts:
- Superior Durability: The galvanized coating and high-quality materials ensure long-lasting performance.
- Versatility: Suitable for a wide range of materials and applications.
- Cost-Effectiveness: Offers a balance between quality and affordability.
- Customization: Available in multiple colors and finishes to suit specific needs.
These attributes make the 84 Series Staple an essential tool for any project requiring reliable fastening solutions.
Conclusion
The 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple exemplifies the perfect blend of innovation, quality, and functionality. Its advanced design, robust construction, and versatility make it an indispensable tool for various industries. Manufactured by Baoding Yongweichangsheng Metal Produce Co., Ltd., this product reflects the company’s commitment to excellence and customer satisfaction. As highlighted by NIST, adherence to rigorous standards ensures that such products meet the demands of modern manufacturing and construction.
References
All information about the 21 Gauge 1/2 Inch Crown 84 Series Fine Wire Staple is sourced from the product specifications and company details provided by Baoding Yongweichangsheng Metal Produce Co., Ltd.. For further insights into standards and measurements, refer to the National Institute of Standards and Technology (NIST), which plays a pivotal role in advancing technological innovation and ensuring quality across industries.
SXJ Staple Company is a subsidiary of Baoding Yongwei Group, our company is a collection of production, sales of one-stop services.staple factory Yongwei Industrial Group has eight sub-plants, set production and manufacturing, sales in one, products including dozens of metal products, but also for customers at home and abroad to provide the greatest convenience.staple supplierThe factory was founded in 1990, started from a small workshop, a machine, two workers, gradually developed into a 1000 square meters workshop, 10 machines, 20 workers, until now 8 covers an area of 400mu, 800 machines, the scale of nearly a thousand workers, relying on the founder and production managers of the advanced concept and the spirit of not afraid of hardship, consistent development.staples types of paperThe factory always adheres to, honest management, quality-oriented, production safety production and management concept!staple manufacturers|screw suppliers|super blog