
Original: $23.72
-70%$23.72
$7.12The Story
Century Spring Corp 25 x 304 8 x 2 7 Extension Spring is a high-quality extension spring designed for various applications, made to meet industry standards.
This extension spring is crafted from the highest grade of spring wire and adheres to ASTM standards, ensuring durability and reliability. Manufactured to commercial tolerances as defined by the Spring Manufacturers Institute (SMI), it is suitable for absorbing and storing energy while providing resistance to pulling forces. The product dimensions reflect both metric and imperial sizes, making it versatile for different uses. Century Spring Corp is recognised as a leader in the spring industry, offering a wide selection of springs that are tough, durable, and flexible.
Features
- Constructed from high-grade spring wire for enhanced durability
- Manufactured to ASTM standards for quality assurance
- Designed to absorb and store energy effectively
- Reflects both metric and imperial sizes for versatile applications
- Complies with commercial tolerances as defined by SMI
Specifications
| Dimensions (W x H x D) | 25.4 mm x 25.4 mm x 304.8 mm |
| Weight | 0.315 kg |
| Material | Steel |
| Model Number | 0303CENT |
| Inside Diameter | 20.066 mm |
| Max Deflection | 297.18 mm |
| Free Length | 304.8 in |
| Outside Diameter (OD) | 25.4 mm |
| Size of Material | 2.667 mm |
The Century Spring Corp 25 x 304 8 x 2 7 Extension Spring is engineered for reliability and performance in various applications.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Century Spring Corp 25 x 304 8 x 2 7 Extension Spring is a high-quality extension spring designed for various applications, made to meet industry standards.
This extension spring is crafted from the highest grade of spring wire and adheres to ASTM standards, ensuring durability and reliability. Manufactured to commercial tolerances as defined by the Spring Manufacturers Institute (SMI), it is suitable for absorbing and storing energy while providing resistance to pulling forces. The product dimensions reflect both metric and imperial sizes, making it versatile for different uses. Century Spring Corp is recognised as a leader in the spring industry, offering a wide selection of springs that are tough, durable, and flexible.
Features
- Constructed from high-grade spring wire for enhanced durability
- Manufactured to ASTM standards for quality assurance
- Designed to absorb and store energy effectively
- Reflects both metric and imperial sizes for versatile applications
- Complies with commercial tolerances as defined by SMI
Specifications
| Dimensions (W x H x D) | 25.4 mm x 25.4 mm x 304.8 mm |
| Weight | 0.315 kg |
| Material | Steel |
| Model Number | 0303CENT |
| Inside Diameter | 20.066 mm |
| Max Deflection | 297.18 mm |
| Free Length | 304.8 in |
| Outside Diameter (OD) | 25.4 mm |
| Size of Material | 2.667 mm |
The Century Spring Corp 25 x 304 8 x 2 7 Extension Spring is engineered for reliability and performance in various applications.











