
Flyline
The Century Spring Corp Extension Spring is a steel tension spring supplied as a 2 pack, sized 14 x 101.6 x 1.2mm.
Extension springs stretch under load and pull back to resting length, suiting repairs and replacements in latches, levers, garage hardware and general mechanisms.
Century Spring Corp 14 x 101 6 x 1 2mm Extension Spring 2 Pack is a set of durable extension springs designed for various applications requiring energy absorption and resistance to pulling forces.
This product features extension springs manufactured from high-grade spring wire, adhering to ASTM standards and commercial tolerances as defined by the Spring Manufacturers Institute (SMI). The pack includes springs that reflect both metric and imperial sizes, making them versatile for different uses. Century Spring Corp is recognised for its extensive selection of springs, and these extension springs are designed to be tough, durable, and flexible, suitable for a range of applications.
| Dimensions (W x H x L) | 14.3mm x 14.3mm x 101.6mm |
| Weight | 0.054kg |
| Material | Steel |
| Model Number | 0183CENT |
| Free Length | 101.6mm |
| Inside Diameter | 11.9mm |
| Max Deflection | 188.468mm |
| Outside Diameter (OD) | 14.3mm |
| Size of Material | 1.194mm |
The Century Spring Corp 14 x 101 6 x 1 2mm Extension Spring 2 Pack is designed for reliable performance in various applications.
Two steel extension springs.
Free length 101.6mm, outside diameter 14.3mm and wire size 1.194mm.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Century gear for years and this is one of their better ones. The Century Spring quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.
Works perfectly out of the box
Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.
Worth every cent
Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.
Does the job well
Century quality is always reliable and this was no exception. Fast delivery too.

