For extra peace of mind, panel security brackets can be fitted to stop the panels being lifted out.
The posts are finished off with a four-way weathered (Pyramid) post top.
Concrete Gravel boards are easy to use with slotted posts and fence panels as they keep the panel off of the ground and reduce the risk of the panel bottom rotting prematurely.
If the fence line is on a slope, you need to order longer posts so that the panels can step down the slope.
Concrete posts are normally dug into the ground and the post secured with either a dry mix made up with ballast and cement (about 7 to 1 mix with no extra water added) rammed up around the post or postmix (follow directions on the bag).
The amount of each that will be required will depend on the size and depth of the hole. Try to keep the hole diameter fairly tight around the post, 200 to 250mm (8″ to 10″) is good. Generally, for any fence height, the hole should be a minimum of 600mm (2′) deep. For fence heights over 1.5m, we recommend that a longer post is used and the hole depth is increased to a minimum of 750mm (2′ 6″).