33% Off
Century Spring Corp

Century Spring Corp 14 x 419.1 x 1.4mm Extension Spring Steel

★★★★★
101 reviews · 564+ sold
$31.32 $46.98 -33% OFF
You save: $15.66
Price reduced — was $46.98
19 people bought this in the last week
9 people have this in their cart right now
🔥 88% claimed — only 5 left at this price!
Only 5 left!
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Australian Stock
Last purchased 6 minutes ago by someone in Canberra
Ships in 1-2 business days Australia-wide delivery
Australian Stock Ships from AU warehouses
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The Century Spring Corp 14 x 419.1 x 1.4mm extension spring is a long steel coil spring designed to absorb and store energy while resisting pulling forces. It stretches under load and pulls back to its original length.

  • Type: Extension spring
  • Material: Steel
  • Free length: 419.1mm
  • Outside diameter: 14.3mm
  • Inside diameter: 11.556mm
  • Wire size: 1.372mm
  • Max deflection: 640.08mm
  • Pack: 1 spring

Suited to gates, levers, machinery and repair jobs where a long steel extension spring is needed to provide a return pulling force.

More about this product

Century Spring Corp 14 x 419.1 x 1.4mm Extension Spring is a steel extension spring designed for various applications requiring energy absorption and resistance to pulling forces. It is designed to absorb and store energy, making it suitable for a wide range of repair and project uses, with construction that supports durability.

  • Steel construction
  • Free length 419.1mm, outside diameter 14.3mm, wire size 1.372mm
  • Single spring

Questions & Answers

How long is this extension spring?

It has a free length of 419.1mm.

What is the wire and diameter size?

The outside diameter is 14.3mm and the wire size is 1.372mm.

What material is it made from?

It is made from steel.

What is an extension spring used for?

It stretches under load and pulls back, suiting gates, levers and machinery that need a return pulling force.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 161 reviews
5★
65%
4★
21%
3★
8%
2★
4%
1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
M
Mia S. 📍 Sunshine Coast QLD
★★★★★
3 weeks ago
✓ Verified Purchase

Really pleased with this

Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.

R
Ryan S. 📍 Wollongong NSW
★★★★★
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the Century Spring — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
★★★★★
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
★★★★★
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Century Spring Corp 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.

C
Chloe D. 📍 Darwin NT
★★★★★
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
★★★★★
1 month ago
✓ Verified Purchase

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.

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