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www.stcny.com
attach wall plate
to masonry walls
b
brick, concrete block or
solid concrete (3000 psi)
Ø 1/4” (6 mm)
Ø 3/8” (10 mm)
masonry drill bit
!
CAUTION: Wear safety glasses
when operating power tools.
!
Do not drill into mortar between bricks or
concrete blocks or into loose concrete.
Avoid drilling near electrical wiring and water pipes. Mount must be attached to a weight bearing wall.
Failure to observe all safety precautions can result in serious physical injury and/or property damage.
Consult a professional installer or call STC Customer Care at (800) 293-2923 if you have any questions.
!
Insert anchors. Use hammer until completely ush to concrete
surface, even if covered by a layer of drywall or other material.
Use 1/4” (6 mm) masonry drill bit to slowly drill 3“ (76 mm) pilot holes.
Then use 3/8” (10 mm) masonry drill bit to expand pilot holes.
Use built in level. Position wall plate so bubble is centered. Mark holes as shown.
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