
Zenith 8-10 x 40mm Galvanised Countersunk Rib Head Timber Screws - 100 Pack
Description & Specs
The Zenith 8-10 x 40mm Galvanised Countersunk Rib Head Timber Screws are general-purpose timber fixings for outdoor use, supplied in a 100 pack. The coarse thread grips firmly and the galvanised finish resists corrosion, while the needle point and ribbed countersunk head make for clean, flush fixing. They belong to the Zenith galvanised countersunk rib head metal screws range.
- Size: 8-10 x 40mm
- Material: Galvanised Steel
- Head Type: Countersunk Ribbed
- Point Type: Needle Point
- Thread: Coarse
- Drive: Phillips
- Pack Quantity: 100
The 40mm length suits deeper fixings into framing and structural timber, making these a reliable pick for construction, fencing and DIY projects outdoors.
More about this product
The Zenith 8-10 x 40mm Galvanised Countersunk Rib Head Timber Screws 100 Pack are general-purpose timber screws designed for outdoor applications. Made from galvanised steel, they are suitable for external use where corrosion resistance matters. With a countersunk ribbed head and needle point, they ensure a secure fit in timber. The coarse thread enhances grip, making them ideal for construction and DIY projects.
- Pack of 100 screws
- Size: 8-10 x 40mm
- Galvanised steel construction
- Countersunk ribbed head, coarse thread, needle point
- Phillips drive
Questions & Answers
Are these screws suitable for external use?
Yes. The galvanised steel construction resists corrosion for outdoor timber applications.
What size are they?
8-10 x 40mm.
What drive bit do they need?
A Phillips drive bit.
How many are in the pack?
One hundred screws.
What is the needle point for?
It helps the screw start cleanly in timber for a secure fit.
Shipping & Returns
Dispatches within 1-2 business days from our Australian warehouses
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.










