Double angle
2L4X3X1/2LLBB
2L4X3X1/2LLBB weighs 22.2 pounds per linear foot. Nominal dimensions from the AISC shape tables.
Weight per foot
22.2
lb / ft
Section dimensions
- Area
- 6.5 in²
- Depth (legs back to back)
- 4 in
- Outstanding leg
- 3 in
- Leg thickness
- 0.5 in
Weight of a 2L4X3X1/2LLBB by length
| Length | Pounds | Tons |
|---|---|---|
| 10 ft | 222 | 0.111 |
| 20 ft | 444 | 0.222 |
| 30 ft | 666 | 0.333 |
| 40 ft | 888 | 0.444 |
| 50 ft | 1,110 | 0.555 |
| 60 ft | 1,332 | 0.666 |
Catalogue weight, not scale weight. Mill tolerance means the delivered piece will differ — for a multi-line takeoff with a CSV out, use the steel weight calculator.
Other weights in this size
- 2L4X3X1/4LLBB11.6 lb/ft
- 2L4X3X1/4SLBB11.6 lb/ft
- 2L4X3X1/4X3/4LLBB11.6 lb/ft
- 2L4X3X1/4X3/4SLBB11.6 lb/ft
- 2L4X3X1/4X3/8LLBB11.6 lb/ft
- 2L4X3X1/4X3/8SLBB11.6 lb/ft
- 2L4X3-1/2X1/4LLBB12.4 lb/ft
- 2L4X3-1/2X1/4SLBB12.4 lb/ft
- 2L4X3-1/2X1/4X3/4LLBB12.4 lb/ft
- 2L4X3-1/2X1/4X3/4SLBB12.4 lb/ft
- 2L4X3-1/2X1/4X3/8LLBB12.4 lb/ft
- 2L4X3-1/2X1/4X3/8SLBB12.4 lb/ft
Nearest weights
The closest double angles sections by weight per foot — a starting point when a section is over or under budget.
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Source: AISC Steel Construction Manual shape tables. Values are nominal. Search all 2,091 shapes.