Product Description
Fixing stock for site kits and install vans: the TIMCO Solo 5.0 × 40mm is a general-purpose wood/chipboard screw sized for medium-depth timber fixings.
Key specs
- Size: 5.0 × 40mm (diameter × length)
- Head: Countersunk — sits flush with the material surface
- Drive: PZ2 Pozi — reduces cam-out under torque, works with manual or powered drivers
- Finish: Yellow zinc plated steel — corrosion resistance for interior use
- Material use: Timber, chipboard and other wood-based boards
Where it's used
Camera installers fixing timber backing boards, enclosures, cabinet housings or wooden mounting battens for CCTV kit will find the 40mm length suited to medium-depth timber fixings where a thicker, stronger screw is needed over shorter fixings. The countersunk head keeps mounting plates and backing boards flush, which matters when a camera bracket or DVR enclosure needs a clean seating surface.
The PZ2 drive is worth stocking alongside other head types on a van — it gives better driver engagement than a standard Phillips fitting when running screws into dense chipboard or engineered timber, reducing stripped heads on repeat fixings during a install day.
Keep alongside shorter Solo lengths for jobs mixing thin panel fixings with deeper timber mounts.
Specifications
- Brand
- TIMCO
- Dimensions
- 5.0 × 40 mm
- Material
- Zinc
- Colour
- Yellow
Technical Specifications
Frequently Asked Questions
What drive type do these screws use?
PZ2 Pozi drive, which improves driver engagement and reduces cam-out compared to a standard Phillips head.
What head type is fitted?
A countersunk head, which sits flush with the surrounding material surface once installed.
What's the finish and why does it matter?
Yellow zinc plated steel, giving corrosion resistance suited to interior fixing work.
What materials can these be used in?
Timber, chipboard and other wood-based boards, per the manufacturer's intended use.










