Extended-Length Tek Screws for Framing, Rail Fixings & Structural Brackets
These 32mm x 5.5mm hex head self drilling screws are ideal for fastening thicker steel sections, layered brackets, or deeper assemblies — all without the need for pre-drilling. The self-drilling tek point pierces through light steel with ease, while the larger 5.5mm thread diameter delivers increased strength and grip in more demanding applications.
With a washer-faced 5/16" hex head, these screws provide a tight and secure hold under high torque, ideal for structural and load-bearing fixings in construction, M&E, and signage framing. The Bright Zinc Plated (BZP) finish adds corrosion resistance for indoor or semi-protected use.
Supplied in bulk trade packs of 500, they’re a reliable choice for contractors who need consistency, strength, and speed.
Common applications include: cladding brackets, steel cable tray supports, M&E infrastructure, timber-to-steel connectors, and secondary framing systems.
Technical Specifications of 32mm x 5.5mm Hex Head Self Drilling Screws
| Length (mm) | 32 |
|---|---|
| Gauge | 12 |
| Diameter (mm) | 5.5 |
| Head Type | Hex Head with Integrated Washer |
| Drive Type | Hex Socket |
| Drive Size | 5/16" (8mm) |
| Thread Type | Self Drilling |
| Thread Coverage | Fully Threaded |
| Point Type | Self Drilling (Tek Tip) |
| Finish | Bright Zinc Plated (BZP) |
| Material | Carbon Steel |
| Corrosion Resistance | Rated for internal use |
| Standards | BS EN 14566:2008 |
| Box Quantity | 500 pcs |
| Brand | TIMCO |
Want a screw that blends in with your metalwork? Check out our RAL colour-matched painted version for professional finishes.
Delivery times are Monday - Friday (excluding Bank Holidays) from 7:30am - 6:00pm. Most deliveries leave on Express Delivery for 1 - 3 working day delivery service. A 'working day' is Monday to Friday, excluding bank holidays. Weekends and bank holidays do not count as working days.
FREE 1-3 working day delivery service for all orders over £375 (excluding VAT). See our Delivery Page for further details.
Long Length Items like tile trims will incur a £9.99 delivery surcharge in line with our couriers. This surcharge is automatically added onto your order at the checkout stage.
Special 1 - 2 Day Shipping occurs when an item is sent to you direct from the manufacturer, usually on a next day service. This usually incurs a flat rate shipping charge of £15.99.
Click and Collect
We offer a free Click and Collect service on all stocked items at our main warehouse. Click and Collect orders are available for collection from 08:30am to 16:00pm Monday to Friday. Please allow 2 hours from your order to when you come and collect. Please wait for and bring your order confirmation paperwork with you. Collection address is Tile Fix Direct, Unit 1 Hollybush Lane, Ash Vale, GU11 2PX.
Delivery Damages
It's important that you indicate the damages on the delivery note when you sign for the goods. Notify Tile Fix Direct by emailing us or calling our advice line on 0333 320 04 24 if there are any damages or irregularities to your order within 24 hours of delivery.
Delivery times are Monday - Friday (excluding Bank Holidays) from 7:30am - 6:00pm. Most deliveries leave on Express Delivery for 1 - 3 working day delivery service. A 'working day' is Monday to Friday, excluding bank holidays. Weekends and bank holidays do not count as working days.
FREE 1-3 working day delivery service for all orders over £375 (excluding VAT). See our Delivery Page for further details.
Long Length Items like tile trims will incur a £9.99 delivery surcharge in line with our couriers. This surcharge is automatically added onto your order at the checkout stage.
Special 1 - 2 Day Shipping occurs when an item is sent to you direct from the manufacturer, usually on a next day service. This usually incurs a flat rate shipping charge of £15.99.
Click and Collect
We offer a free Click and Collect service on all stocked items at our main warehouse. Click and Collect orders are available for collection from 08:30am to 16:00pm Monday to Friday. Please allow 2 hours from your order to when you come and collect. Please wait for and bring your order confirmation paperwork with you. Collection address is Tile Fix Direct, Unit 1 Hollybush Lane, Ash Vale, GU11 2PX.
Delivery Damages
It's important that you indicate the damages on the delivery note when you sign for the goods. Notify Tile Fix Direct by emailing us or calling our advice line on 0333 320 04 24 if there are any damages or irregularities to your order within 24 hours of delivery.
