They can be anchored to brick block or concrete either horizontally or vertically.
Attaching metal siding to concrete blocks.
For attaching something relatively light to concrete it s hard to beat the speed and ease of hammer set anchors each anchor consists of an unthreaded pin set into a metal sleeve.
Attach a concrete drill bit into a hammer drill.
Furring strips are typically 1 x 2 or 1 x 3.
All of these boards serve as furring strips and provide a structural base for attaching the vinyl siding.
In most applications vertical anchoring is easier.
This will prevent insects from nesting between the siding and the concrete.
Install a strip of insect netting along the bottom edge of the concrete wall by nailing the netting to the furring strips.
The netting should reach about 1 foot up the wall and overlap the ground slightly to form a barrier between the ground and the concrete.
Place a piece of painter s tape on the drill bit to indicate the depth of the concrete anchor the thickness of the metal and an additional 3 8 inch.