Specifications
7
2015-01-20 #:203-9485-1
2.5" 
(64mm)
5/16" 
(8mm)
1b-1
1b-2
Level wallplate. Mark mounting holes.
ENG
5/16"
(8mm)
Do not drill into mortar joints.
ENG
Drill mounting holes into supporting surface 
(2.5" (64mm) minimum depth required).
ENG
A
1b
ENG - When installing Peerless wall mounts on a concrete wall, the wall must be at least 8" thick with a minimum 
compressive strength of 2000 psi. When installing Peerless wall mounts on a cinder block wall, the cinder blocks 
must meet ASTM C-90 specifi cations and have a minimum nominal width of 8". Do not drill into mortar joints! 
Be sure to mount in a solid part of the block, generally 1" (25 mm) minimum from the side of the block. It is 
suggested that a standard electric drill on slow setting is used to drill the hole instead of a hammer drill to avoid 
breaking out the back of the hole when entering a void or cavity. Never attach concrete expansion anchors to 
concrete or cinder block covered with plaster, drywall or other fi nishing material.
 WARNING










