Mounting Requirement of Rudy Rack 20200WG and 20200MAX

Mounting Requirement of Rudy Rack 20200WG and 20200MAX
Edge distance (Min), in
Spacing ( Min), in
Effective Embedment into Substrate (does
not include drywall or other coverings), in
Recommended Fastener
Recommended Manufacturer
Fastener Specification
Pre drill hole
Torque (Lubricated)
Adhesive
Insert
Special Notes
2x4 (min) Wood Studs
16 ga (min) Metal Studs
Hollow Conc Block
Hollow Brick
Cast-in-place Conc or Grout
Filled Concrete Block
16
16
16
16
12
16
12
16
8
10
2 1/4
5/16" Wood Lag Screw
None
Through Bolt
5/16" NC Bolt
None
2
5/16" Threaded Rod
Hilti
2
5/16" Threaded Rod
Hilti
2
5/16" Threaded Rod
Hilti
ASME B18.2.1-1996
SAE Gr 2 (min)
3/16"
Snug Tight
None
None
1. Use Oil Based Lubricant
during installation
11/32"
Snug Tight
None
None
1. Through Bolt with plate
washer on back side
ASTM A36
See Manufacturer's
Recommendation
1/4 turn past snug tight
HIT HY 70
HIT -IC
Follows manufacturers
recommended installation
procedure
ASTM A36
See Manufacturer's
Recommendation
1/4 turn past snug tight
HIT HY 70
HIT-IC
Follows manufacturers
recommended installation
procedure
2. Space at stud spacing or
install spreader beam
between studs for
attachment
2. Space at stud spacing or
install spreader beam
between studs for
attachment
ASTM A36
See Manufacturer's
Recommendation
1/4 turn past snug tight
HIT HY 70
None
1. Follows manufacturers
recommended installation
procedure
2. 1/4" Hilti Carbon Steel
Kwik Bolt 3 with 2 1/2"
embedment, can be
sustituted. Do not install
within 1 1/2" either side of
mortar joints.
3. Overdrill hole by 1/4"
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