Custom Steel Tension Spring Big Extension Spring Wire Diameter 3mm Out Diameter 20 22mm Length 80 90 100 120 150 200 250mm

We offer custom steel tension springs, also known as big extension springs, with a wire diameter of 3mm. These springs have an outer diameter of 20mm or 22mm and come in various lengths ranging from 80mm to 250mm. Each spring is designed for industrial use, ensuring durability and reliability in various applications.

Product Features:

• Material: High-quality spring steel, providing excellent durability and strength.
• Specifications: Available with an outer diameter of 20mm or 22mm and lengths of 80mm, 90mm, 100mm, 120mm, 150mm, 200mm, and 250mm.
• Versatile Use: Ideal for industrial equipment, tools, and other projects requiring strong extension springs.
• Customization: Supports customization according to customer requirements, offering personalized solutions.
• Packaging: Available in bulk quantities for convenient purchasing and use.

Application Scenarios:

These custom steel tension springs are widely used in many fields, including but not limited to:

• Industrial machinery
• Tools and instruments
• Automotive components
• Mechanical devices
• DIY metalworking projects

Whether you are engaged in industrial production or personal DIY projects, these high-quality custom springs can provide you with reliable support and solutions.