RHS 400x120x6.3 Dimensions & Weight
RHS 400x120x6.3 is a rectangular hollow section to EN 10210 / EN 10219, 400 x 120 mm outside with a 6.3 mm wall, weighing 49.9 kg per metre (33.53 lb/ft) — commonly specified for heavier columns and brace members.
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RHS 400x120x6.3 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside depth | 400 mm | 15.748 in |
| Outside width | 120 mm | 4.724 in |
| Wall thickness | 6.3 mm | 0.248 in |
| Cross-section area (A)computed from weight and steel density | 63.6 cm² | 9.86 in² |
| Mass | 49.9 kg/m | 33.53 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 400x120x6.3 weigh and cost?
RHS 400x120x6.3 has a mass of 49.9 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 99.80 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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Related sizes
- RHS 400x120x539.8 kg/m
- RHS 400x120x862.8 kg/m
- RHS 400x120x1077.7 kg/m
- RHS 400x120x12.595.8 kg/m
- RHS 400x120x14.2108 kg/m
- RHS 400x120x16120 kg/m
- RHS 200x150x1051 kg/m
- RHS 300x200x6.347.9 kg/m
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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight