HSS16X12X7/8 Dimensions & Weight

HSS16X12X7/8 is a rectangular hollow structural section, 16 x 12 in nominal outside with a 7/8 in nominal wall (0.814 in design wall per AISC), at 149.61 lb per foot — commonly specified for heavier columns and brace members.

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HSS16X12X7/8 Dimensions

PropertyImperialMetric
Outside depth (nominal)16 in406.4 mm
Outside width (nominal)12 in304.8 mm
Wall thickness (nominal)7/8 in (0.875)22.2 mm
Design wall thickness0.93 x nominal, per AISC for A5000.81 in20.7 mm
Cross-section area (A)computed from weight and steel density43.97 in²283.7 cm²
Weight149.61 lb/ft222.6 kg/m

Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does HSS16X12X7/8 weigh and cost?

HSS16X12X7/8 weighs 149.61 lb per foot. At an example material price of $0.92/lb that is about $137.64 per foot. Set your quantity, length, and price to total your own run:

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Total weight
2,992 lbs(1.5 tons)
Material cost
$2,752.82

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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