MONSTERMOUNT MB-3105, Installation Instructions Manual

ENG

4

Mounting to the Wall (Concrete)

IMPORTANT!

 For safety reasons, the concrete wall must be capable of sup-

porting the combined weight of the mount and the display.

1. Place the wall plate against the wall in the desired location and level it using 
the integrated bubble level. The bubble level is attached to the upper part of the 
mount. 

2. While another person holds the wall plate in place, mark four locations on the 
wall for securing the mount (see Fig. 3).

3. Set the wall plate aside and drill a 10 mm (3/8”) hole at each marked loca-
tion.  Remove any excess dust from the holes.

4. Insert a concrete anchor (C) into each hole so that it is flush with the concrete 
surface (see Fig. 4). A hammer can be used to lightly tap the anchors into place 
if necessary.

NOTE:

 If the concrete wall is covered by a layer of plaster or drywall, the con-

crete anchor must pass completely through the layer to rest flush with the  
concrete surface.

5. Place the wall plate back against the wall and attach it using the M8 x 63 
screws (A) and M8 washers (B) provided (see Fig. 2). 

Do not over-tighten 

these bolts and do not release the wall plate until all bolts are in place. 

Ensure that the wall plate remains level after all bolts are secured.

STEP 1B

Fig. 3

Fig. 4