Description
Technical Overview
This structural hardware component actively establishes a secure clamping solution for positioning and locking wire mesh panels. To achieve this configuration, you mount the bracket directly onto standard 40 Series T-slot aluminium extrusion profiles. Moreover, the manufacturing process implements a 6061-T5 clear anodised aluminium body to ensure high mechanical rigidity. Consequently, this specific material selection delivers long-term durability along with excellent environmental corrosion resistance. In addition to the main bracket body, the assembly integrates a specialized threaded backing plate. When you position the mesh panel, this matching plate sits behind the wires to sandwich the panel firmly in place. Furthermore, the unit features pre-drilled holes designed to receive 16mm M8 cap head bolts. When you tighten these fasteners through the retainer and into the backing plate, the mechanism immediately creates a rigid, vibration-resistant hold. Therefore, this system completely simplifies both the initial installation and subsequent removal of protective mesh shielding sections.
Applications
Technical operators and machinery builders widely deploy this mesh panel retainer across various industrial projects. Specifically, they utilize the hardware to attach protective mesh partitioning, safety guards, and machine enclosure screens onto structural frames. For example, engineers regularly integrate this component into automated machine guards, factory safety enclosures, industrial storage cages, and custom workshop frameworks. Because the layout perfectly matches standard 40 Series extrusion tracks, technicians can position the retainer exactly where the mesh boundary requires support. This physical compatibility actively minimizes alignment errors and accelerates total assembly time on the factory floor. In addition to speeding up installation, the silver anodised surface finish actively resists rust and environmental degradation. As a result, the hardware functions reliably in both indoor workshop environments and demanding outdoor industrial applications.
Panel Retainer Technical Drawings:
| A | B | C | D | E | F | G | H |
| 6 | 22 | 40 | 37 | 40 | 20 | M8 | 8.3 |
Maker Store Tips and Tricks
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Ensure the mesh wires align correctly between the outer retainer plate and the inner threaded backing plate before tightening the bolts.
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Use 16mm long M8 cap head bolts to ensure sufficient thread engagement with the backing plate without bottoming out in the profile slot channel.
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Check bolt tightness periodically in environments with high operational machinery vibration to maintain a firm grip on the mesh panels.
Products to Pair with Panel Retainer Type B – 40 Series
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40 Series Sliding T-Nuts
Price range: $0.99 through $31.19 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -

M8 Cap Head Bolts
Price range: $3.61 through $11.55 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -

T-Slot 40 x 40mm – 40 Series – HEAVY Duty – Silver
Price range: $27.57 through $92.88 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -

T-Slot 40 x 80mm – 40 Series – HEAVY Duty – Silver
Price range: $72.74 through $225.21 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page
What makes T-Slots such an easy assembly task?
Building frames out of T-Slot extrusions is easy because they eliminate the need for specialised tools or welding, simplifying the assembly process. Building frames using T-Slot Linear Rail will require;
- 40 Series T-Slot Extrusions: These are the main structural components, usually made of aluminium, with slots along their lengths that allow you to easily connect various parts and accessories.
- 40 Series Brackets and Connectors: These are specialised components designed to fit into the T-Slot extrusions and secure them together at various angles. They include corner brackets, T-nuts, L-shaped brackets, and other connectors.
- Fasteners: Bolts, screws, and nuts are required to attach the brackets and connectors to the T-Slot extrusions securely.
- Tools: Basic hand tools like wrenches, Allen keys (hex keys), and screwdrivers are necessary for assembly. Additionally, a saw may be needed to cut the T-Slot extrusions to your desired lengths.
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