
Original: $22.70
-70%$22.70
$6.81The Story
Century Spring Corp 25 x 215 9 x 3mm Extension Spring is a high-quality extension spring designed for various applications, made to meet stringent industry standards.
This extension spring is manufactured using the highest grade of spring wire, ensuring durability and flexibility. It adheres to ASTM standards and is produced to commercial tolerances as defined by the Spring Manufacturers Institute (SMI). The spring is designed to absorb and store energy while providing resistance to pulling forces, making it suitable for a wide range of applications. The packaging reflects both metric and imperial sizes, catering to diverse user needs.
Features
- Constructed from high-grade steel spring wire
- Manufactured to ASTM standards for quality assurance
- Designed to absorb and store energy effectively
- Reflects both metric and imperial sizing for versatility
- Durable and flexible for various applications
Specifications
| Dimensions (W x H x D) | 25.4mm x 216mm x 25.4mm |
| Weight | 0.242kg |
| Material | Steel |
| Model Number | 0337CENT |
| Inside Diameter | 19.304mm |
| Max Deflection | 136.652mm |
| Free Length | 215.9mm |
| Outside Diameter (OD) | 25.4mm |
| Size of Material | 3.048mm |
The Century Spring Corp 25 x 215 9 x 3mm Extension Spring is engineered for reliability in various applications.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Century Spring Corp 25 x 215 9 x 3mm Extension Spring is a high-quality extension spring designed for various applications, made to meet stringent industry standards.
This extension spring is manufactured using the highest grade of spring wire, ensuring durability and flexibility. It adheres to ASTM standards and is produced to commercial tolerances as defined by the Spring Manufacturers Institute (SMI). The spring is designed to absorb and store energy while providing resistance to pulling forces, making it suitable for a wide range of applications. The packaging reflects both metric and imperial sizes, catering to diverse user needs.
Features
- Constructed from high-grade steel spring wire
- Manufactured to ASTM standards for quality assurance
- Designed to absorb and store energy effectively
- Reflects both metric and imperial sizing for versatility
- Durable and flexible for various applications
Specifications
| Dimensions (W x H x D) | 25.4mm x 216mm x 25.4mm |
| Weight | 0.242kg |
| Material | Steel |
| Model Number | 0337CENT |
| Inside Diameter | 19.304mm |
| Max Deflection | 136.652mm |
| Free Length | 215.9mm |
| Outside Diameter (OD) | 25.4mm |
| Size of Material | 3.048mm |
The Century Spring Corp 25 x 215 9 x 3mm Extension Spring is engineered for reliability in various applications.











