Vendor Door Catalogs Turncraft Full Line Catalog | Page 17

FRP
Poly-Classic® Square Shafts for Non-Tapered FRP Columns
Standard FRP column shafts are the same height as the listed size. Tuscan caps and bases, and the pedestal
base go around the shaft, and do not affect the overall height. Ornamental capitals are set on top of the shaft
(after the shaft is trimmed to the correct position), and will affect the overall height: see the Ornamental Capitals
for Square Columns specifications for more information.
Refer to page 13 for Concentric and Eccentric load capacities.
Column shaft
Shaft neck
Flute
Space
Column Outside Inside Neck Astragal width
Heights
available
nominal width width j height † ring ‡
20
inside
available
width
each
shaft j
(B)
(C)
(E)
(D)
3
1
6”
5 7 ⁄ 8 ”
4 3 ⁄ 4 ”
3 5 ⁄ 8 ”
⁄ 4 ”
⁄ 2 ”
4 1 ⁄ 2 ”
8'
3
11
8”
7 7 ⁄ 8 ”
5 3 ⁄ 4 ”
4 1 ⁄ 2 ”
⁄ 4 ”
⁄ 16 ”
5 1 ⁄ 2 ”
8', 9', 10'
3
7
10”
9 7 ⁄ 8 ”
8 3 ⁄ 4 ”
5 1 ⁄ 16 ”
⁄ 4 ”
⁄ 8 ”
8 1 ⁄ 2 ”
8', 9', 10', 12'
3
12”
11 7 ⁄ 8 ”
10 3 ⁄ 4 ”
4 1 ⁄ 2 ”
⁄ 4 ”
1”
10 1 ⁄ 2 ” 8', 9', 10', 12', 14', 16'
14”
1 1 ⁄ 4 ”
12 1 ⁄ 2 ” 8', 9', 10', 12', 14', 16'
13 7 ⁄ 8 ”
12 3 ⁄ 4 ”
7”
1”
8”
Fluted
column
(stock)
8’
9’
10’
Bottom
of shaft
before
flutes
(F)
10 15 ⁄ 16 ”
10 15 ⁄ 16 ”
22 15 ⁄ 16 ”
Recessed
panel columns
8” x 8’
8” x 9’
8” x 10’
10” x 8’
10” x 9’
10” x 10’
8”
Raised
panel
columns
Flute
length
(G)
77 13 ⁄ 16 ”
89 13 ⁄ 16 ”
89 13 ⁄ 16 ”
Base to
panel j
(K)
11 3 ⁄ 8 ”
11 3 ⁄ 8 ”
11 3 ⁄ 8 ”
14 1 ⁄ 2 ”
14 1 ⁄ 2 ”
14 1 ⁄ 2 ”
8’
9’
10’
Panel
height
(L)
76 3 ⁄ 4 ”
88 3 ⁄ 4 ”
100 3 ⁄ 4 ”
73 11 ⁄ 16 ”
85 11 ⁄ 16 ”
97 11 ⁄ 16 ”
Bottom Bottom
of shaft panel
before height
panel
(H)
(I)
9 5 ⁄ 8 ”
22 15 ⁄ 16 ”
9 5 ⁄ 8 ”
26 15 ⁄ 16 ”
21 5 ⁄ 8 ” 26 15 ⁄ 16 ”
Panel to
top height
(M)
7 5 ⁄ 8 ”
7 5 ⁄ 8 ”
7 5 ⁄ 8 ”
8 3 ⁄ 16 ”
8 3 ⁄ 16 ”
8 3 ⁄ 16 ”
Top
panel
height
7 5/8”
M
1 9/16”
D
N
J
Inside
Round
(J)
45 7 ⁄ 8 ”
53 7 ⁄ 8 ”
53 7 ⁄ 8 ”
Panel
width
(N)
4 7 ⁄ 8 ”
4 7 ⁄ 8 ”
4 7 ⁄ 8 ”
6 7 ⁄ 8 ”
6 7 ⁄ 8 ”
6 7 ⁄ 8 ”
E
G
A
Inside
Square
L
The “Space Available Inside
Shaft” measurements are
calculated at the top inside
diameter (with ± 1/4”
tolerance). Inside widths
may vary. Ornamental
capitals will reduce the
inside widths.
6"
I
j For 8” size, stock fluted shaft value is shown. Paneled and plain shafts are typically 1/2” to 1” greater.
† Neck Height is the distance from the top of the shaft to the top of the astragal ring (±1/8”).
‡ Astragal ring is only the ring portion, and does not include the fillet and cove.
C
B
K
4 7/8” H
F
Tuscan Caps and Bases for Square Non-Tapered FRP Columns
Column
width
6”
8”
10”
12”
14”
Plinth
(A)
(B)
8”
1 1 ⁄ 2 ”
11 3 ⁄ 8 ”
1 7 ⁄ 8 ”
13 1 ⁄ 2 ”
2 3 ⁄ 8 ”
17”
2 3 ⁄ 4 ”
18 13 ⁄ 16 ”
3 3 ⁄ 8 ”
Tuscan Base †
Torus
(C)
(D)
1
1 1 ⁄ 4 ”
⁄ 2 ”
5
1 3 ⁄ 4 ”
⁄ 8 ”
3
2 1 ⁄ 8 ”
⁄ 4 ”
7
2 3 ⁄ 8 ”
⁄ 8 ”
2 15 ⁄ 16 ”
1 1 ⁄ 16 ”
Total height
(B-D)
3 1 ⁄ 4 ”
4 1 ⁄ 4 ”
5 1 ⁄ 4 ”
6”
7 3 ⁄ 8 ”
Echinus
(E)
1”
1 5 ⁄ 16 ”
1 13 ⁄ 16 ”
1 7 ⁄ 8 ”
2 1 ⁄ 2 ”
G
Tuscan Cap †
Abacus
Total height
(F)
(G)
(E-F)
1 1 ⁄ 16 ”
8 7 ⁄ 16 ”
2 1 ⁄ 16 ”
1 7 ⁄ 16 ”
11 1 ⁄ 4 ”
2 3 ⁄ 4 ”
1 3 ⁄ 4 ”
13 1 ⁄ 4 ”
3 9 ⁄ 16 ”
2”
17 1 ⁄ 4 ”
3 7 ⁄ 8 ”
2 5 ⁄ 16 ”
18 11 ⁄ 16 ”
4 13 ⁄ 16 ”
F
E
C
B
A
† 14” bases are FRP, other cap and base are polyurethane. Also available in DuraStone™.
D
Optional Attic Bases for Square FRP Columns
Column
width
6”
8”
10”
12”
14”
(A)
8”
10 7 ⁄ 8 ”
13 1 ⁄ 2 ”
17”
18 1 ⁄ 2 ”
Plinth
(B)
1”
1 7 ⁄ 8 ”
2 3 ⁄ 8 ”
2 3 ⁄ 4 ”
3 5 ⁄ 16 ”
(C)
3
⁄ 4 ”
1 1 ⁄ 8 ”
1 1 ⁄ 4 ”
1 1 ⁄ 2 ”
1 3 ⁄ 4 ”
† Attic bases are FRP. Also available in DuraStone™
Attic Base †
Torus
(D)
(E)
3
1
⁄ 4 ”
⁄ 2 ”
7
3
⁄ 8 ”
⁄ 4 ”
7
1 1 ⁄ 8 ”
⁄ 8 ”
1 3 ⁄ 8 ”
1”
1 5 ⁄ 8 ”
1 1 ⁄ 4 ”
Total height
(B-F)
3 1 ⁄ 2 ”
5 1 ⁄ 8 ”
6 1 ⁄ 4 ”
7 1 ⁄ 4 ”
8 5 ⁄ 8 ”
(F)
1
⁄ 2 ”
1
⁄ 2 ”
5
⁄ 8 ”
5
⁄ 8 ”
11
⁄ 16 ”
E
C
B
A
G
F
E
Pedestal Base for Square Non-Tapered FRP Columns
Column
width
8”
Bottom
width
(A)
15”
Total
height
(B)
42 3 ⁄ 8 ”
F
D
Pedestal Base †
Bottom Center Platform Top
(C)
8 11 ⁄ 16 ” (D)
25 7 ⁄ 8 ” (E)
2 1 ⁄ 8 ” (F)
5 11 ⁄ 16 ”
Top
width
(G)
8 1 ⁄ 4 ”
D
B
† Pedestal bases are FRP. Also available in DuraStone™. Use with Tuscan cap (above) or Ornamental Capitals.
C
A
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