
Flyline
The Zenith M12 x 100mm stainless steel cup head bolt and nut is a 304 grade fastener for general construction. The low-profile cup head gives a flush finish, the square neck prevents the bolt spinning during installation, and the coarse thread provides strong grip against the supplied nut.
The 100mm shank in heavy M12 304 stainless steel passes through thick joints when fastening timber to timber, metal to timber or metal to metal, with corrosion resistance for outdoor and damp settings. A hexagonal nut is included to complete the fixing.
The Zenith M12 x 100mm Stainless Steel 304 Grade Cup Head Bolt and Nut is engineered for versatility in fastening timber to timber, metal to timber, or metal to metal in general purpose construction. The low profile cup head ensures a flush finish, while the square neck feature prevents the bolt spinning during installation for a secure fit. The coarse thread maximises grip strength.
Yes, a hexagonal nut is supplied with each bolt.
It fastens timber to timber, metal to timber or metal to metal in general construction, with the square neck preventing the bolt spinning.
304 grade stainless steel offers good corrosion resistance for outdoor and damp environments.
Yes, the low-profile cup head gives a near-flush, smooth finish.
It seats into the timber and stops the bolt turning as the nut is tightened.
Brilliant Aussie deal
Been buying Zenith gear for years and this is one of their better ones. The Zenith M12 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.
Works perfectly out of the box
Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.
Worth every cent
Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.
Does the job well
Zenith quality is always reliable and this was no exception. Fast delivery too.
Already bought a second one
Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.



