Steel flat bar
Steel flat bar for sale on Ireland's largest auction and classifieds sites
Mild steel flat bar 3mm - steel, - £29.99
Mild steel flat • Bar available 3mm • These are all - Free postage - New and Used
Mild steel flat • Bar available 3mm • These are all - Free postage - New and Used
Mild steel flat bar thick - steel, - £22.09
Lengths 100mm 200mm • 300mm 400mm 500mm • 600mm 700mm 800mm - Free postage - New and Used
Lengths 100mm 200mm • 300mm 400mm 500mm • 600mm 700mm 800mm - Free postage - New and Used
Bright mild steel - mild, bar - £29.53
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
Bright steel flat bar - bright, - £42.37
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
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Mild steel flat bar - mild, - £29.99
Width 10mm 100mm • Mild steel flat • Bar cut standard - Free postage - New and Used
Width 10mm 100mm • Mild steel flat • Bar cut standard - Free postage - New and Used
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48 listings · from £3.17 · avg £41.56
⚠️ These listings were last updated more than 15 days ago.
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Browse 48 steel flat bar listings currently in our index. Prices range from £3.17 to £130.4, with an average of £41.56. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about steel flat bar →
Mild steel flat - flat, bar - £14.50
Width 10mm 13mm • 16mm 20mm 25mm • 30mm 40mm 50mm - Free postage - New and Used
Width 10mm 13mm • 16mm 20mm 25mm • 30mm 40mm 50mm - Free postage - New and Used
Bright mild steel - bright, - £39.75
Bright mild steel • 20mm 3mm 50mm • Flat bar en3b - Free postage - New and Used
Bright mild steel • 20mm 3mm 50mm • Flat bar en3b - Free postage - New and Used
Mild steel flat bar metal - flat, - £22.73
Mild steel • Trim 1.2mm thick • Strong easy work - Free postage - New and Used
Mild steel • Trim 1.2mm thick • Strong easy work - Free postage - New and Used
3mm mild steel flat bar - mild, - £13.96
3mm • 100mm 200mm 300mm • 400mm 500mm 600mm - Free postage - New and Used
3mm • 100mm 200mm 300mm • 400mm 500mm 600mm - Free postage - New and Used
Flat bar mild steel various - bar, (various - £102.39
13mm 3mm flat • Bar mild steel • Various sizes available - Free postage - New and Used
13mm 3mm flat • Bar mild steel • Various sizes available - Free postage - New and Used
Stainless steel flat - bar, plate - £47.36
Stainless steel flat • Bar plate multiple • Sizes available thickness - Free postage - New and Used
Stainless steel flat • Bar plate multiple • Sizes available thickness - Free postage - New and Used
Flat bar mild steel widths - flat, - £27.54
En10025 s275jr standard • Mild steel flat • Section - Free postage - New and Used
En10025 s275jr standard • Mild steel flat • Section - Free postage - New and Used
Stainless steel flat - steel, strip - £70.22
1000mm long bar • Would yield equal • This doesn apply - Free postage - New and Used
1000mm long bar • Would yield equal • This doesn apply - Free postage - New and Used
Bright mild steel flat bar - mild, - £33.38
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
Bright mild steel • Flat en3b 12mm • Suitable low stress - Free postage - New and Used
New bright mild steel flat - bright, bar - £99.74
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Mild steel flat bar cheapest - mild, - £78.00
Longer lengths would • Need collecting - Free postage - New and Used
Longer lengths would • Need collecting - Free postage - New and Used
Mild steel flat bar bright - steel, - £36.82
Flat bright mild • Steel bar 25mm • Wide 10mm thickness - Free postage - New and Used
Flat bright mild • Steel bar 25mm • Wide 10mm thickness - Free postage - New and Used
Mild steel flat bar 6mm - 6mm, 8mm - £18.04
Product range mild • Steel flat bars • Available thicknesses 5mm - Free postage - New and Used
Product range mild • Steel flat bars • Available thicknesses 5mm - Free postage - New and Used
Stainless steel flat - steel, 304 - £47.36
Available invarious widths • Thicknesses lengths from • 100mm 1000mm making - Free postage - New and Used
Available invarious widths • Thicknesses lengths from • 100mm 1000mm making - Free postage - New and Used
Mild steel flat bar - bar, various - £35.29
Mild steel hot • Rolled flat bar - Free postage - New and Used
Mild steel hot • Rolled flat bar - Free postage - New and Used
Mild steel flat - flat, various - £51.10
Specification 080a15 en3b • Bright mild steel • Now general purpose - Free postage - New and Used
Specification 080a15 en3b • Bright mild steel • Now general purpose - Free postage - New and Used
Stainless steel flat bar - flat, 3mm - £47.15
Stainless steel flat • Bar grade 304 • Would yield equal - Free postage - New and Used
Stainless steel flat • Bar grade 304 • Would yield equal - Free postage - New and Used
Cheap mild steel flat bar - flat, - £4.15
3mm 5mm 6mm • Thick mild steel • Flat bar lengths - Free postage - New and Used
3mm 5mm 6mm • Thick mild steel • Flat bar lengths - Free postage - New and Used
Cold formed black - cold, - £33.99
New mild steel • Flat bar there • Maybe sharp edges - Free postage - New and Used
New mild steel • Flat bar there • Maybe sharp edges - Free postage - New and Used
Mild steel flat bar - £27.98
Mild steel flat • Bars available thicknesses • Of3mm 5mm 6mm - Free postage - New and Used
Mild steel flat • Bars available thicknesses • Of3mm 5mm 6mm - Free postage - New and Used
Mild steel flat bar mill - bar, - £12.79
Listed our range • Mill finish mild • Steel flat bar - Free postage - New and Used
Listed our range • Mill finish mild • Steel flat bar - Free postage - New and Used
304 stainless steel flat bar - stainless, - £3.17
20mm 3mm 100mm • 1000mm long specification • 304 s11 split - Free postage - New and Used
20mm 3mm 100mm • 1000mm long specification • 304 s11 split - Free postage - New and Used
5mm mild steel flat bar - steel, - £26.26
13mm 5mm 20mm • 100mm 200mm 300mm • 400mm 500mm 600mm - Free postage - New and Used
13mm 5mm 20mm • 100mm 200mm 300mm • 400mm 500mm 600mm - Free postage - New and Used
Bright mild steel flat bar - mild, - £7.70
Bright mild steel • Flat en3b 12mm • 3mm 25mm lengths - Free postage - New and Used
Bright mild steel • Flat en3b 12mm • 3mm 25mm lengths - Free postage - New and Used
Bright mild steel - flat, bar - £13.63
100mm 1000mm long • Bright mild steel • Flat bar - Free postage - New and Used
100mm 1000mm long • Bright mild steel • Flat bar - Free postage - New and Used
Bright mild steel - mild, - £13.80
Bright mild steel • Flat en3b 20mm • 8mm item details - Free postage - New and Used
Bright mild steel • Flat en3b 20mm • 8mm item details - Free postage - New and Used
New bright mild - mild, steel - £84.97
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Bright mild steel flat - mild, bar - £114.26
10mm 40mm 12mm • 20mm • 25mm 50mm 30mm - Free postage - New and Used
10mm 40mm 12mm • 20mm • 25mm 50mm 30mm - Free postage - New and Used
Flat bar mild - bar, w - £103.51
Flat bar • Mild steel • 13mm 100mm 1000mm - Free postage - New and Used
Flat bar • Mild steel • 13mm 100mm 1000mm - Free postage - New and Used
Bright mild steel flat - flat, bar - £39.75
Bright mild steel • Flat bar en3b • Now general purpose - Free postage - New and Used
Bright mild steel • Flat bar en3b • Now general purpose - Free postage - New and Used
Bright mild steel flat - steel, - £19.97
En3b flat bright • Mild steel bar • 25mm wide 10mm - Free postage - New and Used
En3b flat bright • Mild steel bar • 25mm wide 10mm - Free postage - New and Used
Stainless steel flat bar strip - stainless, - £107.23
1000mm long bar • Would yield equal • This doesn apply - Free postage - New and Used
1000mm long bar • Would yield equal • This doesn apply - Free postage - New and Used
Stainless steel flat bar strip - stainless, - £25.70
Raw stainless steel • Flat bar 316 • Grade variety sizes - Free postage - New and Used
Raw stainless steel • Flat bar 316 • Grade variety sizes - Free postage - New and Used
Bright mild steel - mild, flat - £22.47
Bright mild steel • Flat en3b 25mm • 12mm item details - Free postage - New and Used
Bright mild steel • Flat en3b 25mm • 12mm item details - Free postage - New and Used
Bright mild steel flat - steel, bar - £15.94
Bright mild steel • Flat en3b 20mm • 12mm item details - Free postage - New and Used
Bright mild steel • Flat en3b 20mm • 12mm item details - Free postage - New and Used
Stainless steel flat bar - bar, plate - £28.80
Stainless steel • 12mm 5mm 20mm • 304 flat bar - Free postage - New and Used
Stainless steel • 12mm 5mm 20mm • 304 flat bar - Free postage - New and Used
Cheap bright mild steel - mild, - £84.97
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Bright mild steel • Using drop down • Options choose sizes - Free postage - New and Used
Mild steel flat bar - mild, - £5.36
Looking tough versatile • Steel option our • Flat bar has - Free postage - New and Used
Looking tough versatile • Steel option our • Flat bar has - Free postage - New and Used
Steel plates square - steel, - £130.40
From 3mm 12mm • Thick steel square • Plates laser cut - Free postage - New and Used
From 3mm 12mm • Thick steel square • Plates laser cut - Free postage - New and Used
Flat steel - 1/8", - £4.00
This flat bright • Mild steel bar • Good machinability but - Free postage - New and Used
This flat bright • Mild steel bar • Good machinability but - Free postage - New and Used
Stainless steel flat bar - flat, - £88.86
304 stainless steel • Material crafted from • Ensuring exceptional corrosion - Free postage - New and Used
304 stainless steel • Material crafted from • Ensuring exceptional corrosion - Free postage - New and Used
Bright mild steel - steel, bar - £16.59
Bright mild steel • Flat en3b 30mm • 5mm item details - Free postage - New and Used
Bright mild steel • Flat en3b 30mm • 5mm item details - Free postage - New and Used
Bright mild steel - bright, flat - £19.31
Specification 080a15 en3b • 500mm long bright • Mild steel flat - Free postage - New and Used
Specification 080a15 en3b • 500mm long bright • Mild steel flat - Free postage - New and Used
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Everything you need to know about steel flat bar
Whether you are looking for a brand-new or second-hand steel flat bar, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.17, while premium listings can reach £130.4 — giving you a wide budget spread to work with. The average price of £41.56 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.