SHS 140x140x12.5 Dimensions & Weight
SHS 140x140x12.5 is a square hollow section to EN 10210 / EN 10219, 140 x 140 mm outside with a 12.5 mm wall, weighing 48.7 kg per metre (32.72 lb/ft) — commonly specified for columns, braces, and exposed architectural steel. It is the heaviest of the 7 SHS 140x140 sizes listed here.
SHS 140x140x12.5 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside depth | 140 mm | 5.512 in |
| Outside width | 140 mm | 5.512 in |
| Wall thickness | 12.5 mm | 0.492 in |
| Cross-section area (A)computed from weight and steel density | 62 cm² | 9.61 in² |
| Mass | 48.7 kg/m | 32.72 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 140x140x12.5 weigh and cost?
SHS 140x140x12.5 has a mass of 48.7 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 97.40 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.
Pricing more than one size? Build a full member list in the free calculator →
Stop counting SHS 140x140x12.5s by hand.
Upload your drawing set and SteelFlo puts a box on every steel label it finds — every SHS 140x140x12.5, on every page — ready to review and export as a bill of materials.
Related sizes
Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight