SHS 80x80x5 Dimensions & Weight

SHS 80x80x5 is a square hollow section to EN 10210 / EN 10219, 80 x 80 mm outside with a 5 mm wall, weighing 11.6 kg per metre (7.79 lb/ft) — commonly specified for handrail posts, equipment frames, and miscellaneous metals.

SHS 80x80x5 Dimensions

PropertyMetricImperial
Outside depth80 mm3.15 in
Outside width80 mm3.15 in
Wall thickness5 mm0.197 in
Cross-section area (A)computed from weight and steel density14.8 cm²2.29 in²
Mass11.6 kg/m7.79 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 80x80x5 weigh and cost?

SHS 80x80x5 has a mass of 11.6 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 23.20 per metre. Set your quantity, length, and price to total your own run:

Total weight
70 kg
Material cost
139.20

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 80x80x5s by hand.

Upload your drawing set and SteelFlo puts a box on every steel label it finds — every SHS 80x80x5, on every page — ready to review and export as a bill of materials.

3 free takeoffsNo credit card requiredAISC + 5 international standards