Typical drill size is ½ inch for the 3/16 inch toggle bolt. Follow the manufacturer’s instructions.
Reusable Anchors
The minimum recommended size for reusable anchors is #10 size minimum. Each of the four reusable
anchors must be rated for 14.6 kg (32.2 lb.) minimum and be the appropriate size for the sheathing
thickness.
Typical drill size is 3/8 inch for the #10 reusable anchor. Follow the manufacturer’s instructions.
Pan Head Steel Machine Screws
If the rear side of the sheathing is accessible, you can bolt the wall mount bracket to the wall sheathing
using four #10-#12 pan head steel machine screws with fender washers and lock nuts behind the
sheathing. The screws must be long enough to fully engage all threads on the nuts.
Concrete or Masonry Wall Construction
For concrete or masonry walls, use appropriate wall fasteners in all four mounting points.
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Concrete Screws
Concrete screws must be at least 3/16 inch. Each of the four screws must be rated for 14.6 kg (32.2 lb.)
minimum.
Typical drill size is 5/32 inch for the 3/16 inch concrete screw. Follow the manufacturer’s instructions,
including the recommendation for drill depth.
Concrete Inserts
You can use concrete inserts, such as conical lead or flanged polypropylene, for installing the rack
mount bracket in concrete. Each insert must be individually rated to support 14.6 kg (32.2 lb.) minimum.
Installing the SSA-WALL-MOUNT Kit
S-Series Stand Alone (SSA) Switch Hardware Installation Guide
69
