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Description
Product information
Countersunk C2 Strong Fix Wood Screws – Yellow Zinc, PZ Drive
4.5mm Diameter – Heavy-duty screws for confident timber fixing
These 4.5mm C2 Strong-Fix screws offer high performance across timber, MDF, and chipboard. With a twin-cut tip and wax coating, they drive smoothly and start instantly with reduced timber splitting. The deep thread ensures strong grip, and the double countersunk head gives a clean, flush finish.
Perfect for structural, framing, and joinery work where strength and precision matter.
Key Features
- Double countersunk head for reduced shear and a neater finish
- Lubricated for faster driving with less torque
- Twin-cut point reduces splitting and gives faster start
- Deep thread ensures excellent pull-out resistance
- Yellow zinc coating offers basic corrosion protection
Available Length Variants (All in 4.5mm Diameter)
| Length (mm) | Recommended Uses | Typical Applications |
|---|---|---|
| 30mm | Short fixings and brackets | Cabinetry, MDF fronts |
| 40mm | General timber fixing | Joinery, softwood battens |
| 50mm | Deeper holding strength | Shelving, framing |
| 60mm | Mid-structural timber fixings | Rails, door linings |
| 70mm | Heavy timber engagement | Flooring, joists |
| 80mm | Maximum strength and hold | Sleeper beds, large frames |
Key Specifications (All Sizes)
- Diameter: 4.5mm
- Head Type: Double Countersunk
- Drive Type: Pozi (PZ2)
- Finish: Yellow Zinc
- Thread: Deep single thread, twin-cut tip
- Material: Carbon Steel
- Coating: Wax lubricated
- Application: Timber, MDF, chipboard
Jones DIY stocks a growing range of fixings and fasteners from our South Yorkshire warehouse. Based in Rotherham, we offer fast delivery and fair pricing you can rely on.
Key information
- Product type
- Woodscrews
- Brand
- JONES DIY
- Selected option
- 30mm / 10
- Availability
- Available to order
Complete the job
Before you order
- Check the size, finish and pack quantity match your job.
- Check whether you need matching screws, washers, plugs or brackets.
- For repeat or bulk orders, review the trade account option before ordering.
Helpful next steps
Buying for regular work or bigger jobs?
If you order hardware regularly, a Jones DIY trade account can give you a clearer route for direct orders, trade pricing where suitable, and help with repeat supply.
Trade pricing where suitable
Bulk and repeat order support
VAT invoices
View trade account support



