Technical Specifications

70
Caps & Bases
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CBE Column Bases
12 gauge base for carports, patios, or other residential framing.
Materials: 12 gauge
Finish: G90 galvanizing
Codes: See page 11 for Code Reference Chart
IRC R407.3, IBC 2304.9.7
Installation:
• Use all specied fasteners. See Product Notes, page 17.
• Not recommended for fence posts or other unrestrained
(not xed or fastened at top) applications. These bases
are not designed to resist overturning (moment) loads.
• All models require a minimum edge distance of 3".
• Bolted models feature diamond holes for temporary nail
fastening to facilitate drilling and bolting.
• Embed column base with bottom of base plate ush to concrete.
• Bolts must be ordered separately. See page 24 for available sizes.
Ref. No. W1 W2 H L Qty Type SDC A & B SDC C-F SDC A & B SDC C-F
12 16d 2975 2975 2975 2975
2 1/2 4090 4090 3535 3030
12 16d 2975 2975 2975 2975
2 1/2 4090 4090 3535 3030
12 16d 2975 2975 2975 2975
2 1/2 4090 4090 3535 3030
1
)
U
p
lift Loads have been increased 60% for wind and seismic loads, no further increase shall be
p
ermitted.
2
)
All bolts shall meet or exceed the s
p
ecifications of ASTM A 307.
3
)
Minimum nail embedment shall be 1-5/8" for 16d nails.
4
)
Concrete com
p
ressive stren
g
th shall be 2,500
p
si or
g
reater at 28 da
y
s.
5
)
Allowable loads are based on the use of either nails or bolts; nail and bolt values cannot be combined.
6
)
NAILS: 16d nails are 0.162" dia. x 3-1/2" lon
g
.
New
p
roducts or u
p
dated
p
roduct information are desi
g
nated in blue font.
110
Fastener
Schedule
2,3,6
4 x 4
4 x 6
DF/SP Allowable Loads (Lbs.)
4,5
Code
Ref.
USP
Stock No.
Column
Size
Uncracked Concrete Cracked Concrete
Steel
Gauge
Dimensions (in)
6 x 6
CBE44
CBE46
CBE66
LCB44
LCB46
LCB66
12
12
12 5-1/2
3-9/16
3-9/16
2
2
2
7-1/2
7-1/2
7-1/2
Uplift 160%
1
Uplift 160%
1
3-1/2
5-1/2
5-1/2
Typical CBE
installation
CBE
3" min.
edge distance
Uplift
3-3/16"
H
7"
W1
W2
L
Caps & Bases