|
Jim
Mackie Distribution stocks polycast columns from Column
and Post. See below for all load bearing
capacities and dimensions.
Load Bearing Maximum Limits
|
6” DIAM |
8” DIAM |
10” DIAM |
12” DIAM |
14” DIAM |
16” DIAM |
18” DIAM |
|
8,000 LBS. |
10,000 LBS. |
14,000 LBS. |
18,000 LBS. |
20,000 LBS. |
20,000 LBS. |
20,000 LBS |
|
COLUMN SIZE
|
6"x 8' |
8”x 8’ |
8”x 10’ |
10”x 8’ |
10”x 10’ |
10”x 12’ |
12”x 8’ |
|
OUTSIDE NECK (A) |
4-7/8” |
6-1/4” |
6-1/4” |
7-3/4” |
7-3/4” |
7-3/4” |
9-5/8” |
|
OUTSIDE BASE (B) |
6" |
7-5/8" |
7-5/8" |
9-5/8" |
9-5/8" |
9-5/8" |
11-3/4" |
|
MIN. NECK HT. (C) |
1-3/4" |
2-1/4" |
2-1/4" |
2-3/4" |
2-3/4" |
2-3/4" |
3-3/8" |
|
FLUTES FROM BOTTOM |
N/A |
15” |
21” |
15-1/2" |
21-1/2" |
21” |
8-1/2" |
|
NUMBER OF FLUTES |
N/A |
16 |
16 |
20 |
20 |
20 |
24 |
|
TAPER FROM BOTTOM |
N/A |
33” |
42” |
33” |
42” |
50” |
33” |
|
COLUMN SIZE |
12”x 10’ |
12”x 12’ |
12”x 14’ |
12”x 16’ |
14”x 8’ |
14”x 10’ |
14”x 12’ |
|
OUTSIDE NECK (A) |
9-5/8” |
9-5/8" |
9-5/8" |
9-5/8" |
11-7/8" |
11-7/8" |
11-7/8" |
|
OUTSIDE BASE (B) |
11-3/4" |
11-3/4" |
11-3/4" |
11-3/4" |
13-5/8" |
13-5/8" |
13-5/8" |
|
MIN. NECK HT. (C) |
3-3/8" |
3-3/8" |
3-3/8" |
3-3/8" |
4” |
4” |
4” |
|
FLUTES FROM BOTTOM |
20” |
22” |
NA |
NA |
N/A |
N/A |
N/A |
|
NUMBER OF FLUTES |
24 |
24 |
NA |
NA |
N/A |
N/A |
N/A |
|
TAPER FROM BOTTOM |
26” |
50” |
74” |
98” |
0 |
6” |
32” |
|
COLUMN SIZE |
14”x 14’ |
16”x 8’ |
16”x 10’ |
16”x 12’ |
16”x 14’ |
18”x 8’ |
18”x 10’ |
|
OUTSIDE NECK (A) |
13-1/2" |
13-1/2" |
13-1/2" |
13-1/2" |
13-1/2" |
15-3/4" |
15-3/4" |
|
OUTSIDE BASE (B) |
15-3/4" |
15-3/8" |
15-3/8" |
15-3/8" |
15-3/8" |
17-1/2" |
17-1/2" |
|
MIN. NECK HT. (C) |
4” |
3-3/4" |
3-3/4" |
3-3/4" |
3-3/4" |
6-1/4" |
6-1/4" |
|
FLUTES FROM BOTTOM |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
NUMBER OF FLUTES |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
TAPER FROM BOTTOM |
56” |
0 |
12” |
36” |
60” |
0 |
12” |
|
COLUMN SIZE |
18”x 12’ |
18”x 14’ |
18”x 16’ |
18”x 18’ |
18”x 20’ |
|
OUTSIDE NECK (A) |
15-3/4" |
15-3/4" |
15-3/4" |
15-3/4" |
15-3/4" |
|
OUTSIDE BASE (B) |
17-1/2" |
17-1/2" |
17-1/2" |
17-1/2" |
17-1/2" |
|
MIN. NECK HT. (C) |
6-1/4" |
6-1/4" |
6-1/4" |
6-1/4" |
6-1/4" |
|
FLUTES FROM BOTTOM |
N/A |
N/A |
N/A |
N/A |
N/A |
|
NUMBER OF FLUTES |
N/A |
N/A |
N/A |
N/A |
N/A |
|
TAPER FROM BOTTOM |
36” |
60” |
12” |
36” |
60” |
|

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