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Square head bolts

4

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Home / Outdoor Structures / Square head bolts refurbished & used for sale | For Sale UK
Square head screws - square, a2

Square head screws - square, a2

£32.30
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M10 roofing bolts - m5, m8

M10 roofing bolts - m5, m8

£3.75
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Black steel square - 8.8,

Black steel square - 8.8,

£135.54
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Square head small bolt - square,

Square head small bolt - square,

£32.58
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Square head screws - screws, a2

Square head screws - screws, a2

£26.92
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Machine screws solid - machine, brass

Machine screws solid - machine, brass

£85.00
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Solid brass metric hexagon - brass,

Solid brass metric hexagon - brass,

£58.42
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Stainless steel head bolt - stainless,

Stainless steel head bolt - stainless,

£12.11
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Roofing bolts with square nuts - roofing,

Roofing bolts with square nuts - roofing,

£7.23
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M10 roofing bolts - m10,

M10 roofing bolts - m10,

£8.20
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Stainless steel square head - square,

Stainless steel square head - square,

£3.46
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M10 roofing bolts - m10,

M10 roofing bolts - m10,

£4.87
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Black steel square - square, head

Black steel square - square, head

£139.92
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Set stainless steel - stainless, slot

Set stainless steel - stainless, slot

£14.02
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Square head bolts - head, t

Square head bolts - head, t

£34.07
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Pcs m6x20mm square head - m6x20mm,

Pcs m6x20mm square head - m6x20mm,

£14.53
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M10 roofing bolts - m6, m8

M10 roofing bolts - m6, m8

£4.89
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M10 m12 plough - m12,, bolts,

M10 m12 plough - m12,, bolts,

£64.99
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M6 solid brass - solid,

M6 solid brass - solid,

£4.87
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M12 carriage bolts - carriage,

M12 carriage bolts - carriage,

£66.65
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Roofing bolts mushroom - m6, m8

Roofing bolts mushroom - m6, m8

£8.31
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Pcs stainless steel square - 8,

Pcs stainless steel square - 8,

£10.90
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20x m16 25mm - x, brass

20x m16 25mm - x, brass

£78.69
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M6 solid brass - m3,

M6 solid brass - m3,

£3.63
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Ultra thin head bolt square - ultra,

Ultra thin head bolt square - ultra,

£8.95
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Ambassador square head bolts - ambassador,

Ambassador square head bolts - ambassador,

£4.35
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Roofing bolts and square - and,

Roofing bolts and square - and,

£4.15
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Hammer head bolts square - t,

Hammer head bolts square - t,

£8.51
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Bolts m20 300 - x,

Bolts m20 300 - x,

£4.38
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Square head bolt 10pcs - head, bolt,

Square head bolt 10pcs - head, bolt,

£7.14
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304 stainless steel - 304,

304 stainless steel - 304,

£24.28
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Pcs m10x40mm square head - pcs,

Pcs m10x40mm square head - pcs,

£19.41
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Solid brass slotted - solid,

Solid brass slotted - solid,

£20.42
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M10 m12 square - m8,

M10 m12 square - m8,

£2.50
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18mm square head - m5,

18mm square head - m5,

£5.68
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A2 solid brass - m6,

A2 solid brass - m6,

£4.68
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Solid brass slotted pan head - brass,

Solid brass slotted pan head - brass,

£47.90
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Greenhouse aluminium 11mm - greenhouse,

Greenhouse aluminium 11mm - greenhouse,

£3.99
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Black steel square head - square,

Black steel square head - square,

£47.94
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Square head bolt 10pcs x - bolt,

Square head bolt 10pcs x - bolt,

£13.70
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Square head bolts m6 m8 - m4, m5

Square head bolts m6 m8 - m4, m5

£10.74
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Steel square head bolts - head,

Steel square head bolts - head,

£4.98
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Roofing bolts square nuts - roofing,

Roofing bolts square nuts - roofing,

£4.18
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M10 m12 square - m8,

M10 m12 square - m8,

£2.82
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M10 slot square head bolts - m10,

M10 slot square head bolts - m10,

£3.99
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Roofing bolts with square - square, nuts

Roofing bolts with square - square, nuts

£2.40
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Stainless steel bolts screws - stainless,

Stainless steel bolts screws - stainless,

£8.69
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Hammer head bolts - head,

Hammer head bolts - head,

£9.04
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Bsw 1 - x, 1/2"

Bsw 1 - x, 1/2"

£3.84
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Pan head machine - head, solid

Pan head machine - head, solid

£7.00
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Solid brass phillips - brass,

Solid brass phillips - brass,

£3.32
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Stainless steel head bolt - head,

Stainless steel head bolt - head,

£1.20
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6mm roofing bolts - m6,

6mm roofing bolts - m6,

£8.55
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Solid brass phillips machine - solid,

Solid brass phillips machine - solid,

£14.79
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Square head battery - square,

Square head battery - square,

£6.67
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10g wood screws robertson - 8g, /

10g wood screws robertson - 8g, /

£13.14
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Solid brass slotted pan - solid,

Solid brass slotted pan - solid,

£2.80
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5mm roofing bolts - m5,

5mm roofing bolts - m5,

£6.35
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Cheese machine screws solid - cheese,

Cheese machine screws solid - cheese,

£9.12
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Bolt thin head screws - bolt,

Bolt thin head screws - bolt,

£4.95
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Timco 10pcs exterior carriage - 10pcs,

Timco 10pcs exterior carriage - 10pcs,

£10.55
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Square head battery - square,

Square head battery - square,

£8.87
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Pcs stainless steel - pcs,

Pcs stainless steel - pcs,

£8.84
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316 stainless steel - 316,

316 stainless steel - 316,

£10.68
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M6 solid brass - solid,

M6 solid brass - solid,

£4.08
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Part threaded - m8(8mm,

Part threaded - m8(8mm,

£3.20
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Stainless steel square - a2,

Stainless steel square - a2,

£10.26
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Bolt drop in t - m5,

Bolt drop in t - m5,

£5.75
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M10 cup square carriage - carriage, bolt

M10 cup square carriage - carriage, bolt

£12.30
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Cheese machine screws - cheese,

Cheese machine screws - cheese,

£4.43
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Mushroom head square neck - mushroom,

Mushroom head square neck - mushroom,

£32.66
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Black steel square head - black, 8.8

Black steel square head - black, 8.8

£12.47
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M12 stainless steel truss - m4-m12,

M12 stainless steel truss - m4-m12,

£4.53
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Coach bolts cup square - coach,

Coach bolts cup square - coach,

£2.99
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Stainless steel head bolt - stainless, t

Stainless steel head bolt - stainless, t

£19.31
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Roofing bolts square - m5, nuts

Roofing bolts square - m5, nuts

£4.04
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M10 long roofing - m6,m8,m10,, long,

M10 long roofing - m6,m8,m10,, long,

£8.99
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M10 coach cup - m10, (10mm)

M10 coach cup - m10, (10mm)

£9.58
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Metric stainless steel - a2,

Metric stainless steel - a2,

£38.44
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Bolt drop in - bolt,

Bolt drop in - bolt,

£6.75
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Solid brass slotted - brass,

Solid brass slotted - brass,

£119.45
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M12 cup square carriage - m12, bolt

M12 cup square carriage - m12, bolt

£5.58
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Pack lagg bolts - 6,

Pack lagg bolts - 6,

£15.99
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Solid brass phillips - brass,

Solid brass phillips - brass,

£3.95
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Roofing bolts mushroom - roofing,

Roofing bolts mushroom - roofing,

£3.97
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Spouting roofing nuts - roofing, and

Spouting roofing nuts - roofing, and

£5.22
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Pcs stainless steel square - pcs,

Pcs stainless steel square - pcs,

£9.67
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100 square bolts m6x20 din - bolts,

100 square bolts m6x20 din - bolts,

£18.35
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M10 m12 50mm - m12, x

M10 m12 50mm - m12, x

£17.49
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Brass metric pan screws - metric,

Brass metric pan screws - metric,

£6.99
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4mm 10g 5mm - 5mm, screws

4mm 10g 5mm - 5mm, screws

£14.55
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Solid brass phillips - solid,

Solid brass phillips - solid,

£1.67
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Bolt mounting plate double - u-bolt,

Bolt mounting plate double - u-bolt,

£3.35
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Slot 35mm t - m6,

Slot 35mm t - m6,

£3.69
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Square head bolt 20pcs x - square, bolt,

Square head bolt 20pcs x - square, bolt,

£16.10
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Set slot bolts m8x65mm - 8,

Set slot bolts m8x65mm - 8,

£16.69
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📊96 listings · from £1.2 · avg £17.64
⚠️ These listings were last updated more than 13 days ago. Search for fresh listings

Browse 96 square head bolts listings currently in our index. Prices range from £1.2 to £139.92, with an average of £17.64. 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 square head bolts →

Try this: stainless steel turnbuckle | sterling eccles | sterling eccles caravans | sunshade awning | tesco sheds | tiger sheds | timber homes | tin sheds | tool sheds | touring caravan porch awnings

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Everything you need to know about square head bolts

Whether you are looking for a brand-new or second-hand square head bolts, eBay offers one of the largest selections available online. With 96 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 £1.2, while premium listings can reach £139.92 — giving you a wide budget spread to work with. The average price of £17.64 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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