PIPE1-1/4XS Dimensions & Weight
PIPE1-1/4XS is 1-1/4 in nominal size extra strong (XS) structural steel pipe (AISC), weighing 3 lb per foot — a stock choice for bollards, pipe columns, and handrail. It is the heaviest of the 2 PIPE1-1/4 sizes listed here.
PIPE1-1/4XS Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Nominal pipe sizenominal size, not the outside diameter | 1-1/4 in | NPS 1-1/4 |
| Weight class | XS | extra strong (XS) |
| Cross-section area (A)computed from weight and steel density | 0.88 in² | 5.7 cm² |
| Weight | 3 lb/ft | 4.5 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does PIPE1-1/4XS weigh and cost?
PIPE1-1/4XS weighs 3 lb per foot. At an example material price of $0.92/lb that is about $2.76 per foot. Set your quantity, length, and price to total your own run:
Material only, example pricing. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Related sizes
Deeper reading: HSS Sizes: Square & Rectangular Tube Guide · How to calculate steel weight