These self drilling Zenith with countersunk ribbed heads are a perfect general purpose timber screw for external applications.
These self drilling Zenith with countersunk ribbed heads are a perfect general purpose timber screw for external applications.
in 44 offers
The lowest price for Zenith External Timber Screws right now is $4.59 at Bunnings Warehouse, compared across 9 retailers.
The all-time low was $4.59 on 2 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 9 Sept 2026.
Zenith External Timber Screws
These self drilling Zenith with countersunk ribbed heads are a perfect general purpose timber screw for external applications.
These self drilling Zenith with countersunk ribbed heads are a perfect general purpose timber screw for external applications.
Last updated at 09/09/2026 04:19:23
Zenith 10 - 8 x 65mm Galvanised Countersunk Rib Head External Timber Screws - 10 Pack
Delivery $12
Zenith 8 - 10 x 30mm Galvanised Countersunk Rib Head External Timber Screws - 30 Pack
Delivery $12
Zenith 10 - 8 x 50mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
Zenith 10 - 8 x 75mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
Zenith 10 - 8 x 65mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
Zenith 8 - 10 x 30mm Galvanised Countersunk Rib Head Timber Screws - 500 Pack
Delivery $12
Zenith 8G x 45mm Galvanised Timber Screws - 500 Box
Delivery $12
Zenith 8 - 10 x 30mm Galvanised Countersunk Rib Head External Timber Screws - 30 Pack
Delivery $10
Zenith 10 - 8 x 65mm Galvanised Countersunk Rib Head External Timber Screws - 10 Pack
Delivery $10
Zenith 10 - 8 x 50mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $10
originally posted on bunnings.com.au
I put up a gate and Bunnings had everything I needed from paint stripper, sander, to hinges and nails. I was stuck on getting the nails but the team told me ones were suitable for what I needed, click and collected the day after (only drawback) but I got the gate up the following week.
originally posted on bunnings.com.au
Used for old hardwood fence palings. Pre-drilled. All went well.
originally posted on bunnings.com.au
I have used these galvanised screws for a number of different projects and found them to be very functional, adaptable and easy to use. Reasonably priced also
| Length | 75mm |
| Bit Holder | false |
Zenith 10 - 8 x 65mm Galvanised Countersunk Rib Head External Timber Screws - 10 Pack
Delivery $12
Zenith 8 - 10 x 30mm Galvanised Countersunk Rib Head External Timber Screws - 30 Pack
Delivery $12
Zenith 10 - 8 x 50mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
Zenith 10 - 8 x 75mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
Zenith 10 - 8 x 65mm Galvanised Countersunk Rib Head Timber Screws - 50 Pack
Delivery $12
I put up a gate and Bunnings had everything I needed from paint stripper, sander, to hinges and nails. I was stuck on getting the nails but the team told me ones were suitable for what I needed, click and collected the day after (only drawback) but I got the gate up the following week.
Used for old hardwood fence palings. Pre-drilled. All went well.
I have used these galvanised screws for a number of different projects and found them to be very functional, adaptable and easy to use. Reasonably priced also
Just the right size for my project, I needed a few longer screws to finish the job mostly done with 50mm screws.
Longer sized screws. Fixes one larger piece of wood to another. Works well so far.
Product met expectations as had previously used it.
I was able to firm up my old outdoor teak chair. Now it will last a few more years.
Medium sized screws. Fixes one piece of wood to another. Works well so far.
Did what they do well and screwed timber together , well made and consistent shape and length
the product was received quickly. Ideal for the job I had in mine. I have nothing to complain about with this product
| Length | 75mm |
| Bit Holder | false |
