127x51x5.0RHS Dimensions & Weight

127x51x5.0RHS is a rectangular hollow section to AS/NZS 1163, 127 x 51 mm outside with a 5.0 mm wall, weighing 12.5 kg per metre (8.4 lb/ft) — commonly specified for columns, braces, and exposed architectural steel.

127x51x5.0RHS Dimensions

PropertyMetricImperial
Outside depth127 mm5 in
Outside width51 mm2.008 in
Wall thickness5.0 mm0.197 in
Cross-section area (A)computed from weight and steel density15.9 cm²2.46 in²
Mass12.5 kg/m8.4 lb/ft

Standard: AS/NZS 1163. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does 127x51x5.0RHS weigh and cost?

127x51x5.0RHS has a mass of 12.5 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 25.00 per metre. Set your quantity, length, and price to total your own run:

Total weight
75 kg
Material cost
150.00

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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