Set squares
Set squares for sale on Ireland's largest auction and classifieds sites
Engineers try set square - engineers, - £48.87
Stop guessing start • Knowing kaf ltd • Engineer square don - Free postage - New and Used
Stop guessing start • Knowing kaf ltd • Engineer square don - Free postage - New and Used
Faithfull faics300tcnc - faithfull, - £18.99
- Free postage - New and Used
- Free postage - New and Used
Inch roofing speed - 7/12, - £16.99
Strong cast aluminium • Body clear embossed • Imperial graduations common - Free postage - New and Used
Strong cast aluminium • Body clear embossed • Imperial graduations common - Free postage - New and Used
300mm combination try - combination, - £6.25
Combination square good • Helper woodworking can • Depth gauge scriber - Free postage - New and Used
Combination square good • Helper woodworking can • Depth gauge scriber - Free postage - New and Used
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Or 8 - or, " - £4.99
150mm 300mm engineers • Try square set • Right angle guide - Free postage - New and Used
150mm 300mm engineers • Try square set • Right angle guide - Free postage - New and Used
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48 listings · from £2.99 · avg £14.44
⚠️ These listings were last updated more than 101 days ago.
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Browse 48 set squares listings currently in our index. Prices range from £2.99 to £53, with an average of £14.44. 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 set squares →
Combination square adjustable - combination, - £5.95
Combination squares are • Great marking out • Wood metal just - Free postage - New and Used
Combination squares are • Great marking out • Wood metal just - Free postage - New and Used
12 hardwood try - , - £6.89
Ideal carpentry silverline • 5pc sealant tool • Smoothing silicone grout - Free postage - New and Used
Ideal carpentry silverline • 5pc sealant tool • Smoothing silicone grout - Free postage - New and Used
Compact maths geometry - geometry, set - £2.99
Protractor sharpener eraser • 15cm ruler - Free postage - New and Used
Protractor sharpener eraser • 15cm ruler - Free postage - New and Used
Bahco combination set square - combination, - £16.87
Bahco combination set • Squares stainless steel • Ruler choose 150mm - Free postage - New and Used
Bahco combination set • Squares stainless steel • Ruler choose 150mm - Free postage - New and Used
300mm adjustable engineers - 300mm, - £5.99
Hardened steel blade • Maintains sharpness precision • Heavy duty construction - Free postage - New and Used
Hardened steel blade • Maintains sharpness precision • Heavy duty construction - Free postage - New and Used
Bahco combination set - combination, square - £18.95
Cs400 400mm cs150 • 150mm cs300 300mm - Free postage - New and Used
Cs400 400mm cs150 • 150mm cs300 300mm - Free postage - New and Used
6 inch engineers - 2, - £24.60
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
3pc engineers square set - 3pc, - £19.95
3pc engineers square • Set hardened ground • Finish - Free postage - New and Used
3pc engineers square • Set hardened ground • Finish - Free postage - New and Used
Steel set speed - 16", - £9.74
Essex tables rafter • Cuts roofing pitches • Braces are all - Free postage - New and Used
Essex tables rafter • Cuts roofing pitches • Braces are all - Free postage - New and Used
Aluminium set square - aluminium, - £9.99
Aluminium set square • Triangle roofing rafter • Carpentry speed - Free postage - New and Used
Aluminium set square • Triangle roofing rafter • Carpentry speed - Free postage - New and Used
Engineers square set 4pc 2 - -, - £29.99
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
150mm 300mm - (6"), (12") - £5.09
150mm 300mm engineer • Square level made • From aluminum steel - Free postage - New and Used
150mm 300mm engineer • Square level made • From aluminum steel - Free postage - New and Used
Dewalt twin 175mm 300mm - twin, - £26.99
175mm 300mm aluminium • Rafter squares set • Ease use extruded - Free postage - New and Used
175mm 300mm aluminium • Rafter squares set • Ease use extruded - Free postage - New and Used
Bahco cs300 combination - cs300, set - £13.99
Can mark add • Favourites - Free postage - New and Used
Can mark add • Favourites - Free postage - New and Used
Engineers square - engineers, - £10.99
Hardened tempered finely • Polished blades 50mm • 100mm 150mm 200mm - Free postage - New and Used
Hardened tempered finely • Polished blades 50mm • 100mm 150mm 200mm - Free postage - New and Used
Vaunt 180mm 300mm aluminium - vaunt, - £24.50
Vaunt heavy duty • Speed square set • Made from extra - Free postage - New and Used
Vaunt heavy duty • Speed square set • Made from extra - Free postage - New and Used
Bahco cs150 combination set - bahco, - £8.85
Can mark add • Favourites - Free postage - New and Used
Can mark add • Favourites - Free postage - New and Used
Speed square preciva - square,, - £21.20
Your woodworking projects • Thanks choosing preciva • Multifunctional triangle ruler - Free postage - New and Used
Your woodworking projects • Thanks choosing preciva • Multifunctional triangle ruler - Free postage - New and Used
Combination square set - combination, - £53.00
Amadeal 300mm combination • Square set useful • Wide variety layout - Free postage - New and Used
Amadeal 300mm combination • Square set useful • Wide variety layout - Free postage - New and Used
Metal roofing rafter - metal, - £6.99
Heavy duty roofing • Rafter set square • Die cast aluminum - Free postage - New and Used
Heavy duty roofing • Rafter set square • Die cast aluminum - Free postage - New and Used
Helix maths geometry - geometry, set - £4.20
180 protractor this • Maths set indeed • Great value money - Free postage - New and Used
180 protractor this • Maths set indeed • Great value money - Free postage - New and Used
Roofing rafter set - 12", - £3.79
Quality strong black • Coated rafter square • Manufactured from hardened - Free postage - New and Used
Quality strong black • Coated rafter square • Manufactured from hardened - Free postage - New and Used
Combination square adjustable - combination, - £5.95
Combination squares are • Great marking out • Wood metal just - Free postage - New and Used
Combination squares are • Great marking out • Wood metal just - Free postage - New and Used
Amadeal 300mm combination - amadeal, 300mm/12" - £49.25
Useful wide variety • Layout setup tasks - Free postage - New and Used
Useful wide variety • Layout setup tasks - Free postage - New and Used
Set wooden 25cm - 4, square - £12.83
Their bevelled edges • Ideal family christmas • Lunch - Free postage - New and Used
Their bevelled edges • Ideal family christmas • Lunch - Free postage - New and Used
Helix oxford 31cm - helix, squares - £5.59
Set squares degree • Square piece transparent • Blue making your - Free postage - New and Used
Set squares degree • Square piece transparent • Blue making your - Free postage - New and Used
Inch 300mm adjustable - 300mm, - £6.20
When you want • Move your handle • First loosen nut - Free postage - New and Used
When you want • Move your handle • First loosen nut - Free postage - New and Used
Trade set square rafter - rafter, 2 - £14.99
Includes 180mm 300mm • Rafter squares set • Tough abs plastic - Free postage - New and Used
Includes 180mm 300mm • Rafter squares set • Tough abs plastic - Free postage - New and Used
Heavy duty combination - 6", - £5.19
Quality combination square • Sliding ruler scribe • Level - Free postage - New and Used
Quality combination square • Sliding ruler scribe • Level - Free postage - New and Used
Aluminium set square - set, - £5.39
They can used • Accurate saw guide • Protractor mitre carpenter - Free postage - New and Used
They can used • Accurate saw guide • Protractor mitre carpenter - Free postage - New and Used
Try square 6 inch - 4, & - £26.40
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
Piece set general • Purpose high quality • Engineers squares wooden - Free postage - New and Used
Staedtler geometry set squares - geometry, - £11.95
Available translucent blue • Transparent colour scale • Begins directly edge - Free postage - New and Used
Available translucent blue • Transparent colour scale • Begins directly edge - Free postage - New and Used
Bahco cs400 combination set - cs400, - £16.87
Can mark add • Favourites - Free postage - New and Used
Can mark add • Favourites - Free postage - New and Used
Piece maths geometry set - maths, - £4.37
Degree set square • Gives you all • Require your maths - Free postage - New and Used
Degree set square • Gives you all • Require your maths - Free postage - New and Used
Katsu combination square set - katsu, - £17.04
300mm 180 degrees • Protractor centre head • Colour silver included - Free postage - New and Used
300mm 180 degrees • Protractor centre head • Colour silver included - Free postage - New and Used
Inch roofing speed - inch, - £11.99
Heavy duty roofing • Rafter set square • Four stroke repellat - Free postage - New and Used
Heavy duty roofing • Rafter set square • Four stroke repellat - Free postage - New and Used
Aluminium speed set square - set, - £4.79
Mitre square aluminium • Superb heavy duty7 • Alloy they can - Free postage - New and Used
Mitre square aluminium • Superb heavy duty7 • Alloy they can - Free postage - New and Used
Christmas cards card - cards, pack - £4.39
Card 14cm - Free postage - New and Used
Card 14cm - Free postage - New and Used
Tools pro twin 180mm - pro, - £24.95
Extra thick extruded • Aluminium body anodised • Construction durability resists - Free postage - New and Used
Extra thick extruded • Aluminium body anodised • Construction durability resists - Free postage - New and Used
300mm engineers precision - 12", - £9.89
Engineer square made • From hardened solid • Steel tempered finely - Free postage - New and Used
Engineer square made • From hardened solid • Steel tempered finely - Free postage - New and Used
Precision tool engineers - tool, set - £7.49
This combination square • Can used wide • Range exercises applications - Free postage - New and Used
This combination square • Can used wide • Range exercises applications - Free postage - New and Used
Liquidraw adjustable set - adjustable, - £9.99
35cm 350mm 25cm • 250mm 30cm 300mm • 20cm 200mm bevel - Free postage - New and Used
35cm 350mm 25cm • 250mm 30cm 300mm • 20cm 200mm bevel - Free postage - New and Used
Liquidraw set square triangle - set, - £9.99
Semi circular protractor • 360 5.5 set • Squares technical drafting - Free postage - New and Used
Semi circular protractor • 360 5.5 set • Squares technical drafting - Free postage - New and Used
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Everything you need to know about set squares
Whether you are looking for a brand-new or second-hand set squares, 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 £2.99, while premium listings can reach £53 — giving you a wide budget spread to work with. The average price of £14.44 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.