Lally Columns
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4 Inch Lally Columns


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.

4 inch diameter steel Lally Column

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.

Proudly Made in the USA
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.




Need a custom size Lally Column?

Just tell us the height or length you need and we can get started today!

Our Lally Columns are 4 inches in diameter and made of 11 gauge steel.

We ship Lally Columns in all sizes
every day, Coast to Coast!


We Ship Nationwide! Custom Cut Lally Columns! We Ship Nationwide! Order Online! We Ship Nationwide! We ship Nationwide! We Ship Nationwide! Call Toll-Free Now @ 1-800-679-8718 We Ship Nationwide!

Order Online or Call Us Toll-Free at 1-800-679-8718
Email Us: info@Lally-Column.com
Store Hours: Monday to Friday, 7am to 4:30pm (EST)