SHS 100x100x3 Dimensions & Weight
SHS 100x100x3 is a square hollow section to EN 10210 / EN 10219, 100 x 100 mm outside with a 3 mm wall, weighing 9 kg per metre (6.05 lb/ft) — commonly specified for handrail posts, equipment frames, and miscellaneous metals. It is the lightest of the 7 SHS 100x100 sizes listed here.
SHS 100x100x3 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside depth | 100 mm | 3.937 in |
| Outside width | 100 mm | 3.937 in |
| Wall thickness | 3 mm | 0.118 in |
| Cross-section area (A)computed from weight and steel density | 11.5 cm² | 1.78 in² |
| Mass | 9 kg/m | 6.05 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 SHS 100x100x3 weigh and cost?
SHS 100x100x3 has a mass of 9 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 18.00 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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Related sizes
Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight