Description
Overview:
The Timco Hex Self-Drilling Composite Panel Screws, 5.5 x 95 mm, are heavy-duty fasteners for fixing composite and insulated panels to light section steel. Built from durable steel with a hex washer head, they provide strong clamping and a neat bearing surface. The self-drilling tip removes the need for a pilot hole, speeding up installation and reducing tool changes. A bonded EPDM washer (5 mm thick) compresses to form a watertight, weather-resistant seal, making these screws suitable for exterior cladding and roofing work. Use with a drill/driver or impact driver fitted with an appropriate hex nut setter. Designed for light gauge steel up to 5 mm thick, this pack of 100 screws offers a reliable, consistent solution for construction, renovation, and maintenance tasks.
Key Features:
- 5.5 mm diameter x 95 mm length for secure through-fixing of composite and insulated panels
- Self-drilling point for direct fastening into light section steel up to 5 mm; no pilot hole required
- Hexagon washer head for positive drive, good grip, and controlled torque application
- Bonded EPDM washer (5 mm) delivers a watertight, vibration-resistant seal for outdoor use
- Sharp point and consistent thread geometry for fast start and strong clamping force
- Clean underside of head spreads load and helps protect panel facings
- Compatible with corded or cordless drill/drivers; use with a suitable hex nut setter
- Suitable for cladding, roofing, and façade elements where moisture resistance is essential
- Supplied in a pack of 100 for efficient site work and reduced downtime
Typical Applications:
Fastening composite cladding and insulated sandwich panels to steel purlins and rails, securing profiled metal sheets, assembling agricultural buildings, garages, and modular units, and carrying out refurbishment of façades and canopies. Ideal wherever a quick, sealed metal-to-metal fixing is required in light gauge steel up to 5 mm.
Also known as:
Hex washer head self-drillers, Tek screws for panels, roofing screws with EPDM washers, cladding fasteners, bonded washer screws, metal-to-metal self-drilling screws, composite panel fixings.
Product Specifications
| L&S Part No. | 903 2101 |
|---|---|
| Manufacturer | Timco |
| OEM No. | LH98W16B |
| Unit of Sale | Pack of 100 |
| Size | 5.5 x 95. Drill point No3 |
| Key Features | - 5.5 mm diameter x 95 mm length for composite panels - Self-drilling point for steel up to 5 mm thick - Hex washer head ensures positive drive and grip - Bonded EPDM washer provides watertight seal - Pack of 100 screws for efficient site work |
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