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Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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40,000+ Australian customers · Australian-owned & operated
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Overview
Century Spring Corp 11 x 38 1 x 1 2mm Extension Spring 2 Pack is designed for various applications requiring reliable energy absorption and resistance to pulling forces.
This extension spring pack from Century Spring Corp is manufactured using high-grade spring wire, adhering to ASTM standards and commercial tolerances as defined by the Spring Manufacturers Institute (SMI). The springs are engineered to absorb and store energy, making them suitable for a range of applications. With both metric and imperial sizing reflected in the pack, these springs are tough, durable, and flexible, ensuring longevity and performance in various settings.
Features
- Constructed from high-grade spring wire for durability
- Manufactured to ASTM standards for quality assurance
- Designed to absorb and store energy effectively
- Pack includes both metric and imperial sizes
- Flexible and tough for various applications
Specifications
| Dimensions (W x H x D) | 11.1mm x 11.1mm x 38mm |
| Weight | 0.012kg |
| Material | Steel |
| Model Number | 0033CENT |
| Free Length | 38.1mm |
| Inside Diameter | 8.737mm |
| Max Deflection | 43.434mm |
| Outside Diameter (OD) | 11.125mm |
| Size of Material | 1.194mm |
The Century Spring Corp 11 x 38 1 x 1 2mm Extension Spring 2 Pack is suitable for various applications requiring reliable performance.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
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Ships fast from our Sydney + Melbourne warehouses.
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30-Day Returns
Change-of-mind returns within 30 days.