Lally Columns
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Lally Column Dimensions
4" Adjustable Length Lally Columns
Load Rating Chart for 4" Lally Columns
4” Diameter Round | 11 Gauge – Adjustable Steel Columns
Model #
Adj. Length
(in.)
Column Weight
(lb.)
Maximum Load*
(lb.)
LA 459 (-)
1’0” - 5’11”
N/A
28,900
AC460
6’0” - 6’4”
37.8
28,900
AC463
6’3” - 6’7”
39.0
28,500
AC466
6’6” - 6’10”
40.3
28,100
AC469
6’9” - 7’1”
41.5
27,600
AC470
7’0” - 7’4”
42.8
27,200
AC473
7’3” - 7’7”
44.0
26,800
AC476
7’6” - 7’10”
45.3
26,300
AC479
7’9” - 8’1”
46.5
25,800
AC480
8’0” - 8’4”
47.8
25,300
AC483
8’3” - 8’7”
49.0
24,800
AC486
8’6” - 8’10”
50.3
24,400
AC489
8’9” - 9’1”
51.5
23,900
AC490
9’0” - 9’4”
52.8
23,400
AC493
9’3” - 9’7”
54.0
23,000
AC496
9’6” - 9’10”
55.3
22,400
AC499
9’9” - 10’1”
56.5
21,900
AC4100
10’0” - 10’4”
57.8
21,400
AC24000
10'5 - 24 feet
(Call Us)
(Call Us)
* All loads listed are with adjustable screw extended completely and encased in concrete.
Column Specifications
- 4” Diameter Round | 11 Gauge
- Complies with IRC and IBC specifications
(The International Residential Code and International Building Code).
- Assembled with:
4” x 8” plate welded to top end.
- Available screw base option with:
3-1/2” x 6” plate permanently attached to screw assembly for bottom end.
- Flow-coated inside and out with red corrosion-resistant paint.
- Straps available upon request.
- Special sizes available upon request.
- Standard Bundles: 4” – 25 pieces.
- All maximum weight loads listed below based on adjustable screw assembly for base end to be extended completely and encased in concrete.
- Columns are available up to 24' Feet Long.
- Made with 100% Pennsylvania Steel.
3" Adjustable Length Lally Columns
Please note that 3" diameter Lally Columns are available to buy direct from us but may have to be special-ordered depending on our current stock.
Please call us for availability and to place an order for 3" Lally Columns.
Load Rating Chart for 3" Lally Columns
3” Diameter Round | 11 Gauge – Adjustable Steel Columns
Model #
Adj. Length
(in.)
Column Weight
(lb.)
Maximum Load*
(lb.)
AC360
6’0” - 6’4”
29.0
18,700
AC363
6’3” - 6’7”
30.0
18,200
AC366
6’6” - 6’10”
31.0
17,800
AC369
6’9” - 7’1”
32.0
17,300
AC370
7’0” - 7’4”
33.0
16,800
AC373
7’3” - 7’7”
34.0
16,300
AC376
7’6” - 7’10”
35.0
15,800
AC379
7’9” - 8’1”
36.0
15,300
AC380
8’0” - 8’4”
37.0
14,800
AC383
8’3” - 8’7”
38.0
14,200
AC386
8’6” - 8’10”
39.0
13,800
AC389
8’9” - 9’1”
40.0
13,300
AC390
9’0” - 9’4”
41.0
12,800
AC393
9’3” - 9’7”
42.0
12,300
AC396
9’6” - 9’10”
43.0
11,800
AC399
9’9” - 10’1”
44.0
11,300
AC3100
10’0” - 10’4”
45.0
10,900
AC3103
10’3” - 10’7”
46.0
10,400
AC3106
10’6” - 10’10”
47.0
10,100
AC3109
10’9” - 11’1”
48.0
9,500
AC3110
11’0” - 11’4”
49.0
9,100
AC3113
11’3” - 11’7”
50.0
8,700
AC3116
11’6” - 11’10”
51.0
8,300
AC3119
11’9” - 12’1”
52.0
8,000
AC3120
12’0” - 12’4”
53.0
7,600
* All loads listed are with adjustable screw extended completely and encased in concrete.
Column Specifications
- 4” Diameter Round | 11 Gauge
- Complies with IRC and IBC specifications
(The International Residential Code and International Building Code).
- Assembled with:
4” x 8” plate welded to top end.
- Available screw base option with:
3-1/2” x 6” plate permanently attached to screw assembly for bottom end.
- Flow-coated inside and out with red corrosion-resistant paint.
- Straps available upon request.
- Special sizes available upon request.
- Standard Bundles: 4” – 25 pieces.
- All maximum weight loads listed below based on adjustable screw assembly for base end to be extended completely and encased in concrete.
- Columns are available up to 24' Feet Long.
- Made with 100% Pennsylvania Steel.
IMPORTANT
Column selection should be based upon structural calculations completed by a registered, professional engineer. Not responsible for the installation, alteration, or modification of any completed product, or the usage of any component in the fabrication of any product beyond our control.
Categories
Lally Column Dimensions
4" Adjustable Length Lally Columns
Load Rating Chart for 4" Lally Columns
| Model # |
Adj. Length (in.) |
Column Weight (lb.) |
Maximum Load* (lb.) |
|---|---|---|---|
| LA 459 (-) | 1’0” - 5’11” | N/A | 28,900 |
| AC460 | 6’0” - 6’4” | 37.8 | 28,900 |
| AC463 | 6’3” - 6’7” | 39.0 | 28,500 |
| AC466 | 6’6” - 6’10” | 40.3 | 28,100 |
| AC469 | 6’9” - 7’1” | 41.5 | 27,600 |
| AC470 | 7’0” - 7’4” | 42.8 | 27,200 |
| AC473 | 7’3” - 7’7” | 44.0 | 26,800 |
| AC476 | 7’6” - 7’10” | 45.3 | 26,300 |
| AC479 | 7’9” - 8’1” | 46.5 | 25,800 |
| AC480 | 8’0” - 8’4” | 47.8 | 25,300 |
| AC483 | 8’3” - 8’7” | 49.0 | 24,800 |
| AC486 | 8’6” - 8’10” | 50.3 | 24,400 |
| AC489 | 8’9” - 9’1” | 51.5 | 23,900 |
| AC490 | 9’0” - 9’4” | 52.8 | 23,400 |
| AC493 | 9’3” - 9’7” | 54.0 | 23,000 |
| AC496 | 9’6” - 9’10” | 55.3 | 22,400 |
| AC499 | 9’9” - 10’1” | 56.5 | 21,900 |
| AC4100 | 10’0” - 10’4” | 57.8 | 21,400 |
| AC24000 | 10'5 - 24 feet | (Call Us) | (Call Us) |
* All loads listed are with adjustable screw extended completely and encased in concrete.
Column Specifications
- 4” Diameter Round | 11 Gauge
- Complies with IRC and IBC specifications
(The International Residential Code and International Building Code). - Assembled with:
4” x 8” plate welded to top end. - Available screw base option with:
3-1/2” x 6” plate permanently attached to screw assembly for bottom end. - Flow-coated inside and out with red corrosion-resistant paint.
- Straps available upon request.
- Special sizes available upon request.
- Standard Bundles: 4” – 25 pieces.
- All maximum weight loads listed below based on adjustable screw assembly for base end to be extended completely and encased in concrete.
- Columns are available up to 24' Feet Long.
- Made with 100% Pennsylvania Steel.
3" Adjustable Length Lally Columns
Please note that 3" diameter Lally Columns are available to buy direct from us but may have to be special-ordered depending on our current stock.
Please call us for availability and to place an order for 3" Lally Columns.
Load Rating Chart for 3" Lally Columns
| Model # |
Adj. Length (in.) |
Column Weight (lb.) |
Maximum Load* (lb.) |
|---|---|---|---|
| AC360 | 6’0” - 6’4” | 29.0 | 18,700 |
| AC363 | 6’3” - 6’7” | 30.0 | 18,200 |
| AC366 | 6’6” - 6’10” | 31.0 | 17,800 |
| AC369 | 6’9” - 7’1” | 32.0 | 17,300 |
| AC370 | 7’0” - 7’4” | 33.0 | 16,800 |
| AC373 | 7’3” - 7’7” | 34.0 | 16,300 |
| AC376 | 7’6” - 7’10” | 35.0 | 15,800 |
| AC379 | 7’9” - 8’1” | 36.0 | 15,300 |
| AC380 | 8’0” - 8’4” | 37.0 | 14,800 |
| AC383 | 8’3” - 8’7” | 38.0 | 14,200 |
| AC386 | 8’6” - 8’10” | 39.0 | 13,800 |
| AC389 | 8’9” - 9’1” | 40.0 | 13,300 |
| AC390 | 9’0” - 9’4” | 41.0 | 12,800 |
| AC393 | 9’3” - 9’7” | 42.0 | 12,300 |
| AC396 | 9’6” - 9’10” | 43.0 | 11,800 |
| AC399 | 9’9” - 10’1” | 44.0 | 11,300 |
| AC3100 | 10’0” - 10’4” | 45.0 | 10,900 |
| AC3103 | 10’3” - 10’7” | 46.0 | 10,400 |
| AC3106 | 10’6” - 10’10” | 47.0 | 10,100 |
| AC3109 | 10’9” - 11’1” | 48.0 | 9,500 |
| AC3110 | 11’0” - 11’4” | 49.0 | 9,100 |
| AC3113 | 11’3” - 11’7” | 50.0 | 8,700 |
| AC3116 | 11’6” - 11’10” | 51.0 | 8,300 |
| AC3119 | 11’9” - 12’1” | 52.0 | 8,000 |
| AC3120 | 12’0” - 12’4” | 53.0 | 7,600 |
* All loads listed are with adjustable screw extended completely and encased in concrete.
Column Specifications
- 4” Diameter Round | 11 Gauge
- Complies with IRC and IBC specifications
(The International Residential Code and International Building Code). - Assembled with:
4” x 8” plate welded to top end. - Available screw base option with:
3-1/2” x 6” plate permanently attached to screw assembly for bottom end. - Flow-coated inside and out with red corrosion-resistant paint.
- Straps available upon request.
- Special sizes available upon request.
- Standard Bundles: 4” – 25 pieces.
- All maximum weight loads listed below based on adjustable screw assembly for base end to be extended completely and encased in concrete.
- Columns are available up to 24' Feet Long.
- Made with 100% Pennsylvania Steel.
IMPORTANT
Column selection should be based upon structural calculations completed by a registered, professional engineer. Not responsible for the installation, alteration, or modification of any completed product, or the usage of any component in the fabrication of any product beyond our control.
Custom Cut Lally Columns!