33% Off
Rolltrak

Rolltrak 36mm Stainless Steel Concave Nylon Roller - Patio Door Replacement

★★★★★
85 reviews · 348+ sold
$21.27 $31.90 -33% OFF
You save: $10.63
Price reduced — was $31.90
23 people bought this in the last week
10 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 23 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 Rolltrak 36mm Stainless Steel Concave Roller is a nylon replacement roller for patio doors, giving sliding doors a smooth, reliable run again. The concave wheel seats onto the track while the stainless steel finish helps it stand up to wear.

  • Roller size: 36mm
  • Material: Nylon
  • Finish: Stainless steel
  • Colour: Black
  • Model: R4138
  • Compatible door type: Patio door
  • Hardware included: No

This is a single replacement roller for refreshing worn patio door wheels so the door glides instead of dragging. Match the wheel profile and size to your existing roller before fitting to make sure it is the right concave replacement for your sliding patio door.

More about this product

The Rolltrak 36mm Stainless Steel Concave Roller is a nylon replacement roller designed for patio doors. Made from durable nylon with a stainless steel finish, it is engineered to provide reliable performance and smooth operation. The compact design allows for straightforward installation and maintenance.

  • 36mm concave roller
  • Nylon roller with stainless steel finish
  • For patio doors
  • Hardware not included, model R4138

Questions & Answers

What size is this roller?

It is a 36mm concave roller.

What is it made from?

The roller is made from nylon with a stainless steel finish.

What doors does it suit?

It is a replacement roller for patio doors.

Is any hardware included?

No, hardware is not included; it is supplied as the roller only.

How do I know it will fit?

Match the 36mm size and concave wheel profile to your existing roller before fitting.

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 ★★★★☆ 118 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
D
Daniel P. 📍 Hobart TAS
★★★★★
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Rolltrak gear for years and this is one of their better ones. The Rolltrak 36mm 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.

H
Hannah P. 📍 Cairns QLD
★★★★★
1 month ago
✓ Verified Purchase

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.

T
Thomas R. 📍 Ballarat VIC
★★★★★
1 months ago
✓ Verified Purchase

Does the job well

Rolltrak quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
★★★★★
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

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