RHS 400x200x12 Dimensions & Weight
RHS 400x200x12 is a rectangular hollow section to EN 10210 / EN 10219, 400 x 200 mm outside with a 12 mm wall, weighing 104 kg per metre (69.88 lb/ft) — commonly specified for heavier columns and brace members.
RHS 400x200x12 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside depth | 400 mm | 15.748 in |
| Outside width | 200 mm | 7.874 in |
| Wall thickness | 12 mm | 0.472 in |
| Cross-section area (A)computed from weight and steel density | 132.5 cm² | 20.54 in² |
| Mass | 104 kg/m | 69.88 lb/ft |
Standard: EN 10210 / EN 10219. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does RHS 400x200x12 weigh and cost?
RHS 400x200x12 has a mass of 104 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 208.00 per metre. Set your quantity, length, and price to total your own run:
Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight