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Samna Steel

Steel Square Tube – 3" x 3"

Steel Square Tube – 3" x 3"

Regular price $4.47 USD
Regular price Sale price $4.47 USD
Sale Sold out
Quantity

3" x 3" square steel tube (HSS), A500 ERW, in wall thicknesses from 16 ga to 3/8". Used for frames, posts, gates, fences, racks, trailers, canopies and structural projects. Clean, square corners that weld well.

Specifications

  • Material: ASTM A500 ERW structural tubing (mill-direct)
  • Outside size: 3" x 3"
  • Wall thicknesses: 16 ga to 3/8"
  • Lengths: 1, 3, 6, 12, 18, 24 ft

Weights

Size x wall Weight (lb/ft)
3" x 3" x 16 ga 2.56
3" x 3" x 14 ga 3.24
3" x 3" x 1/8" 4.76
3" x 3" x 3/16" 6.87
3" x 3" x 1/4" 8.81
3" x 3" x 5/16" 10.58
3" x 3" x 3/8" 12.17

Weights are theoretical and approximate. Need a custom cut length, a full bundle, or a project quote? Contact us and we'll put it together for you.

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