When can I return my item?

Returns are accepted within 30 days of the original purchase date.

How do I get the item back to you for a refund?

It is your responsibility to get the item/s back to us for any consideration of a return or refund. All items returned are required to be accompanied with the original sales order number or a copy of your paperwork to facilitate the process.

Do you charge a restocking fee?

No restocking fees are charged on items held on our shelf

How will I get my refund?

Refunds are offered only on the items purchase – if items or packaging is damaged or components are missing, part refunds may be offered (this is at the discretion of management). No refunds are offered on the original postage charged, only on stock returned undamaged. Refunds are processed back via the original purchase method.

Can I return a special order in item?

Special order items DO NOT attract an automatic return or refund – as they have been special ordered in. We are governed by the supplier of the special-order stock to see if they will offer a return or refund. Many will not offer refunds; many will charge restocking fees. For consideration of a return of a special-order item, you would be best to approach the Mr Windows team before shipping the item back to us.

The leading reseller and manufacturer of obsolete sliding window parts, shower parts and sliding door parts in Australia with over 4000 different products to choose from! We offer quality products at competitive prices; with friendlier customer service than many other distributors out there. Trade Customers & Business Customers can expect great volume pricing so you can get big orders going, and get that competitive edge. For all things Windows, Sliding Door Parts & Showers, we're here with the solution.

Do You Repair Doors, Windows or Showers?

Sadly we do not perform maintenance or repairs ourselves anymore. We have decided to focus on parts and hardware while giving any enquiries for repairs or maintenance to trusted, local trades people.

Are Sliding Glass Door Rollers Universal?

The answer is generally no, whilst there are some rollers that can be used in various brands. Most door rollers are designed for the specific manufacture and series of door, so they are not universal or generally interchangeable. If you are not sure what brand of door you have, check out our resources section, in their you will find the sliding door decal guide this shows the most common decals or motifs that are used by the major brands in the center of their glass door panels. Once you identify the brand you can then search on our site. If you are still unsure, then send us a PDF or JPeg image of your door roller carriage, no need to remove it leave it in the door panel and send this photo to us and the team will do the rest to assist you in your search.

What Is The Hardware On A Door Called?

Furniture generally refers to the handle and the components therein in its entirety. Lever Handles are exactly as they sound. Typically not found on sliding doors, they use a lever action to open, close and lock. Mortice Lock is found inside of the extrusion. The lock body is hidden away inside the door itself.

What Is Dummy Door Hardware?

Dummy Hardware refers to the Sliding Door Handle or Furniture that has no locking mechanism. Often used on the internal of a door.

What Are Door Knob Screws Called?

These screws are often referred to as Grub Screws or Set Screws.

How experienced is your team to help me?

Over 50 Years Of Experience. We are capable of identifying and troubleshooting Window Parts, Sliding Door Parts & Shower Parts dating back as far as the 1960's. With a culture and ethos fostered and focused around restoration and repair before entire replacement, you can be certain we will find a solution for you that is cheaper than a new window, sliding door or shower.

Flyscreen Foam Spline Seal (3mm, 4mm, 5mm) – Window & Door Mesh Repair (Per Metre)

Flyscreen Foam Spline Seal (3mm, 4mm, 5mm) – Window & Door Mesh Repair (Per Metre)

In stock - 223 items available

SKU: 1004

(0)

Sold in a continuous length - sold per meter

Suits old and new flyscreens

Easy DIY installation

$2.50 inc GST

OPTIONS SKU 1004 - 3mm SKU 1005 - 4mm SKU 1006 - 5mm

Product variants

MR. WINDOWS Promise

We guarantee next day shipping on all stocked items.
To help you find the right part for the job, with our team's assistance in ID and sourcing.
To supply only top-quality, tried-and-tested products, supporting Australian businesses with locally manufactured, assembled, and designed items.

Flyscreen Foam Spline Seal (3mm, 4mm, 5mm) – Window & Door Mesh Repair (Per Metre)

Restore your window and door screens with premium, trade-grade foam spline. Designed specifically to lock flyscreen mesh securely into aluminium extrusion channels, this flexible foam cord makes DIY rescreening fast, neat, and ripple-free.

Unlike stiff plastic or brittle rubber alternatives that crack under harsh Australian sun, our closed-cell foam spline offers superior elasticity. It compresses effortlessly under your spline roller, navigates frame corners without bunching, and expands inside the channel to hold fiberglass, pet-proof, or aluminium mesh tight.

Key Features & Benefits

Effortless Roller Installation: Flexible foam core compresses smoothly into standard frame channels without tearing or distorting the mesh.
Tight, Clean Corners: Bends around 90-degree frame corners without kinking, popping out, or requiring separate relief cuts.
Built for Australian Weather: Formulated with high UV resistance; won't dry out, go brittle, shrink, or crack in direct sunlight.
100% Water Resistant: Closed-cell foam structure prevents water absorption, mould, and mildew build-up inside window frames.
All-Season Stability: Maintains elasticity across extreme heat and cold—no sagging mesh in summer or brittle breakage in winter.
Supplied in Continuous Lengths: Ordered per metre so you get exactly what you need for single-frame repairs or whole-house projects without unnecessary joins.

Specifications & Sizing Guide

Feature	Specification
Material	Closed-cell, UV-stabilised flexible foam cord
Available Diameters	3.0mm (SKU 1004) / 4.0mm (SKU 1005) / 5.0mm (SKU 1006)
Colour	Black
Compatible Screens	Window flyscreens, hinged insect doors, sliding screen patio doors
Compatible Mesh Types	Standard fibreglass, micro-mesh / midge mesh, heavy-duty pet mesh, aluminium wire
Sold By	Per continuous metre (e.g., Qty 20 = one 20-metre unbroken bundle)

OPTIONS:

SKU 1004 - 3mm (ADD number of meters required)
SKU 1005 - 4mm (ADD number of meters required)
SKU 1006 - 5mm (ADD number of meters required)

NOTES:

SOLD in continuous lengths up to 20 meters (20 meters per bundle)

LOOKING for PVC rubber spline SEARCH SKU 1001 HERE

Don't Forget the Tool for the Job:

Getting a tight, drum-like finish without tearing your mesh requires consistent rolling pressure. Pair this spline with our [Heavy-Duty Alloy Spline Roller] SKU 4294 HERE —featuring dual steel wheels on ball bearings to guide and lock your spline in half the time.

SPECIAL NOTICE

Important: Custom Cut-to-Length Item

Because this seal is cut to order from a master roll, we cannot accept returns, refunds, or exchanges for change of mind or incorrect sizing.

To ensure you get the exact match before purchasing:

Request a Free Sample: Message us with your address and we will post you a small offcut to test in your door channel.
Send Us Your Old Seal: Post a small piece of your existing seal to us, and our team will match it for you. (Please clearly write your Support Ticket / Order reference number on the package so we can locate your enquiry quickly.)

Delivery & Returns

Returns Guarantee

We offers a fit guarantee and accepts returns on unused, unopened items for a refund. If the part is incorrect, send us a photo and we’ll help identify the right one.

Next Day Shipping

If the item is in stock, we guarantee dispatch on the next business day. Fast, reliable processing ensures your order moves without delay.

Global Shipping

Most orders ship within Australia, but we also send parts worldwide. International deliveries are handled via DHL for reliable global service.

Trusted Solutions for Window, Door & Shower Hardware

Behind every number is a real conversation and a team that genuinely cares.

2025—every chapter worth reading

42,945 emails received

43,196 fulfilled orders

14 team members

799,039 of online store visits

192,210 items sold

1,000+ counter visits

452 phone calls handled

1,132 Google reviews

4.9-star rating on Google

Please Note
Once you submit your email request to our team, you will receive an automated response from our system. The system automatically allocates you a ticket number and sends a response back to you with this number.
If you need more assistance from us before we respond, simply quote this number when you call us.
Once you get this automated response, you can rest assured that the team have received your email and will respond back to you as soon as they can.
Please do not send multiple tickets without referencing the original ticket - did you know we get around 100 + emails a day for parts ID and keeping the one email communication ensure we do not miss your needs.
If you have multiple needs, simply send separate queries for each product category - once you have the relevant product SKU's you can then place one order.
By submitting an image to us for parts ID, you are providing us with access to this information for use on our site or social media platforms. We guarantee we will only use images for the website to assist other customers with parts identification. No names or identifying images of you will be used without permission on our website or social media awareness platforms. Should you not grant use of your images please advise us on your submission for our assistance.