How to level concrete for posts

[pats6182]

Hello, I need to install some screening posts, but the concrete slab is not level on the edges. The Pyrda Post bolt down anchor will not be level. Is there an issue if I add packers or washers to level it? Or can I just bolt it anyway and just level the posts? 

Thanks

[Noyade]

"You'd likely be better off with Lanko 5kg 136 Rapid Patching Mortar as it is designed for repairing concrete."

Thanks very much for the product information Mitchell.

I used scrap plate steel as formwork.

I'll let you know how it stands up over time and car tyre pressure.

Finally got to it today - delayed due to ankle/tendon surgery.

[MitchellMc]

Great work, @Noyade. We'll be keen to hear your results.

Sorry to hear about the ankle/tendon surgery, but glad to see you're back in the D.I.Y.'s, though.

Mitchell