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3mm steel sheet

3mm steel sheet for sale on Ireland's largest auction and classifieds sites

Budget picks — under £12

Steel Shim Sheet CS4 0.002" to
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Steel shim sheet cs4 002 - cs4, to - £3.99
Add to cart Shim material manufactured • Precise dimensions are - Free postage - New and Used
Mild Steel Plate 1.0 1.2 1.5
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Mild steel plate 2 1 - mild, - £4.45
Add to cart Sheet thicknesses available • From 1.0mm 3.0mm • Sizes are approximate - Free postage - New and Used
MILD STEEL SHEET METAL SQUARE
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Mild steel sheet metal - mild, square - £4.99
Add to cart Mild steel sheet • Suitable welding painting • Easy machine cut - Free postage - New and Used
STAINLESS STEEL SHEET 304
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Stainless steel sheet 304 - steel, - £5.99
Add to cart Only one side • Has protective film • May have scuffs - Free postage - New and Used

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MILD STEEL SHEET METAL SQUARE
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Mild steel sheet metal - mild, square - £6.49
Add to cart Mild steel sheet - Free postage - New and Used
📊 48 listings · from £3.99 · avg £44.15
⚠️ These listings were last updated more than 95 days ago. Search for fresh listings

Browse 48 3mm steel sheet listings currently in our index. Prices range from £3.99 to £150, with an average of £44.15. 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 3mm steel sheet →

Galvanised Steel Sheet
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Galvanised steel sheet - galvanised, - £7.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Mild Steel Sheet Plate 0.6mm
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Mild steel sheet plate - mild, - £7.99
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
1 mm - 3 mm Thick Mild Plain
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Mm thick mild plain - -, 3 - £8.55
Add to cart Mild steel strong • Durable making ideal • Welding simply choose - Free postage - New and Used
Car Repair Steel Sheet
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Car repair steel sheet - repair, - £10.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
GALVANISED Steel Sheet 0.6mm
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Galvanised steel sheet - galvanised, - £10.99
Add to cart Galvanised steel your • Choice projects demanding • Well excellent rust - Free postage - New and Used
Sheet Steel for Classic Car
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Sheet steel for classic car - steel, - £10.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Steel Sheet Plate 0.8mm 1mm
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Steel sheet plate - plate, 1mm - £11.49
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Mild Steel Sheet Plate for
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Mild steel sheet plate for - mild, - £11.49
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Mild Steel Sheet Plate for Car
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Mild steel sheet - sheet, plate - £11.49
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Steel Sheet Plate 1mm 1.2mm
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Steel sheet plate - steel, 1mm - £11.75
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Steel Sheet  3mm, 4mm, 5mm
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Steel sheet 3mm - sheet, - £12.49
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used

Mid-range — £13 to £40

Car Repair Steel Sheet 1mm
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Car repair steel sheet - car, - £12.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Stainless Steel Sheet 2mm 3mm
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Stainless steel sheet 2mm - steel, - £16.52
Add to cart Stainless steel sheet • Mill finsh grade • 304 peelable pvc - Free postage - New and Used
Speciality Metals Steel Sheet
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Speciality metals steel - steel, sheet - £16.99
Add to cart Our mild steel • Introducing versatile robust • Sheet tailor made - Free postage - New and Used
Mild Steel Round Hole
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Mild steel round - steel, hole - £17.59
Add to cart Dispatch speed all • Orders shipped within • Days shipment communication - Free postage - New and Used
Mild Steel Sheet Metal Plate
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Mild steel sheet metal plate - sheet, - £18.95
Add to cart Sheet thicknesses available • From 1.0mm 3.0mm • Sizes are approximate - Free postage - New and Used
Car Repair Steel Sheet 0.6mm
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Car repair steel sheet - repair, - £23.49
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Car Repair Steel Sheet
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Car repair steel sheet - car, - £25.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
ZINTEC Mild Steel Sheet 0.6mm
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Zintec mild steel sheet - sheet, 0.6mm - £26.00
Add to cart What you get • Cross mild steel • Zinc from product - Free postage - New and Used
Sheet Steel Classic Car Repair
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Sheet steel classic - sheet, car - £27.49
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Steel Sheet Plate 1mm 1.2mm
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Steel sheet plate 1mm 2mm - sheet, 1.2mm - £29.98
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Sheet Steel Classic Car Repair
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Sheet steel classic car repair - sheet, - £29.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
Sheet Steel 1mm , 1.2, 1.5, 2
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Sheet steel 1mm - sheet, - £29.99
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
ZINTEC Coated Mild Steel Sheet
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Zintec coated mild steel sheet - mild, - £30.00
Add to cart What you get • Cross mild steel • Zinc from product - Free postage - New and Used
Stainless Steel Round
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Stainless steel round - stainless, - £37.99
Add to cart Dispatch speed all • Orders shipped within • Days shipment communication - Free postage - New and Used
Steel Sheet Car Repair Mild
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Steel sheet car repair mild - car, - £38.00
Add to cart 3mm cutting tolerance • Including squareness deviation • Sheet material - Free postage - New and Used
1mm - 3mm Mild Steel Sheet
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1mm 3mm mild - -, sheet - £39.95
Add to cart Mild steel strong • Durable making ideal • Welding simply choose - Free postage - New and Used

Premium — over £42

*PERFORATED SHEET 3mm /10 mm
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Perforated sheet 3mm - *perforated, /10 - £42.00
Add to cart Perforated sheet hole • Pitch can cut • Your required sizes - Free postage - New and Used
Mild Steel Sheet Plate 0.8mm
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Mild steel sheet plate 8mm - mild, 0.8mm - £53.99
Add to cart 1mm 1.2mm 1.5mm • Grade cr4 available • Different thicknesses 0.8mm - Free postage - New and Used
Steel Sheet Plate 0.8mm 1mm
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Steel sheet plate - steel, 0.8mm - £58.99
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Large Mild Steel Sheet –
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Large mild steel sheet - large, - £59.99
Add to cart Supplied inmill finish • All sheets are • Cut frombritish standard - Free postage - New and Used
Mild Steel sheet, ideal for
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Mild steel sheet ideal - mild, for - £65.99
Add to cart This high quality • Mild steel sheet • Available various thicknesses - Free postage - New and Used
Mild Steel sheet
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Mild steel sheet - mild, - £65.99
Add to cart Made high quality • Steel manufactured united • Kingdom can used - Free postage - New and Used
Speciality Metals Stainless
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Speciality metals stainless - metals, - £74.99
Add to cart Discover unmatched durability • Quality speciality metals • Stainless steel sheet - Free postage - New and Used
Stainless Steel Sheet Grade
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Stainless steel sheet grade - stainless, - £92.68
Add to cart Stainless steel sheet • Mill finsh grade • 304 peelable pvc - Free postage - New and Used
STAINLESS STEEL SHEET 304
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Stainless steel sheet 304 - stainless, - £114.45
Add to cart Stainless steel sheet • Dp1 dull polished • One side grain - Free postage - New and Used
PERFORATED SHEET 3mm or 10 mm
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Perforated sheet 3mm mm - or, - £127.20
Add to cart Perforated sheet hole • Pitch can cut • Your required sizes - Free postage - New and Used
3MM Thick Stainless Steel 316
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3mm thick stainless steel - 3mm, - £127.50
Add to cart Stainless steel • Machine polished 240 • Grit 3mm thick - Free postage - New and Used
Steel Sheet Plate 1mm 1.2mm
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Steel sheet plate - steel, 1.2mm - £128.00
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Mild Steel Sheet Plate
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Mild steel sheet - mild, - £128.00
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
Mild Steel Sheet Plate 0.8mm
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Mild steel sheet plate - sheet, 0.8mm - £129.00
Add to cart Our mild steel • Sheets are answer • From product selection - Free postage - New and Used
STAINLESS STEEL SHEET 316
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Stainless steel sheet 316 - steel, - £136.45
Add to cart Stainless steel sheet • Dp1 dull polished • One side grain - Free postage - New and Used
MILD STEEL SHEET METAL SQUARE
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Mild steel sheet - steel, metal - £150.00
Add to cart Sheet sizes 50x50mm • 75x75mm 100 100mm • 125x125mm 150x150mm 200 - Free postage - New and Used

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🔥 Best eBay deals on 3mm steel sheet

See all listings on eBay →

These 48 listings for 3mm steel sheet are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.

Steel Shim Sheet CS4 0.002" to Lowest price

Steel Shim Sheet CS4 0.002" to

Shim material manufactured • Precise dimensions are

£4

Mild Steel Plate 1.0 1.2 1.5

Mild Steel Plate 1.0 1.2 1.5

Sheet thicknesses available • From 1.0mm 3.0mm • Sizes are approximate

£4

MILD STEEL SHEET METAL SQUARE

MILD STEEL SHEET METAL SQUARE

Mild steel sheet • Suitable welding painting • Easy machine cut

£5

Everything you need to know about 3mm steel sheet

Whether you are looking for a brand-new or second-hand 3mm steel sheet, 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 £3.99, while premium listings can reach £150 — giving you a wide budget spread to work with. The average price of £44.15 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.

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