Need help with your project?

Call our sales team in London or Sheffield, or email us your list and we'll take it from there.

London+44 (0) 20 8254 2626 Sheffield+44 (0) 114 312 2250 Emailsales@AlvinKeyClamp.co.uk

Alvin Size 7 Key Clamps - 42.4mm

128 products
Free tube cutting

Steel Tube & Malleable cast iron Key Clamps, hot dip galvanised, easily built with hex/Allen Key.

Over 70 years ago our modular handrail system replaced the laborious threaded tubular handrail systems whilst being a much cheaper alternative to welding. The Alvin Key Clamp brand is known for our high quality, durable products and our friendly team of experts who provide free quotes. Key Clamps come in 5 different tube sizes, including for scaffold tube and DDA handrails, these galvanised fittings form the foundation of our product ranges. Our range has expanded over the decades to go beyond traditional key clamp handrail fittings, meaning bespoke systems can be designed, delivered & assembled yourself, without any specialist training, within a couple of days. From guardrail to shop fitouts, edge protection to industrial furniture the strength and versatility of Alvin Key Clamps makes them the perfect solution for countless problems.

For cheaper shipping costs, select 3.2m tube lengths or shorter.
Read our blog page: Hole Sizes and Tools for Installing Alvin Key Clamps

128 products

Free cutting
3.2m Size 7 Tube (Single)
SKU T32-7
£34.88ex VAT
quantity of 3.2m Size 7 Tube (Single)
Free cutting
6.4m Size 7 Tube (Single)
SKU T64-7
£69.77ex VAT
quantity of 6.4m Size 7 Tube (Single)
Free Tube Cutting
Cut to your lengths, free
Enter the lengths you need (mm) and we cut them from 3.2m or 6.4m stock. Shorter tube can mean cheaper delivery. Cut tube can’t be returned.

Free cutting
1.066m Size 7 Tube (Single)
SKU T10-7
£11.60ex VAT
quantity of 1.066m Size 7 Tube (Single)
Free cutting
1.28m Size 7 Tube (Single)
SKU T12-7
£13.95ex VAT
quantity of 1.28m Size 7 Tube (Single)
Free cutting
1.6m Size 7 Tube (Single)
SKU T16-7
£17.45ex VAT
quantity of 1.6m Size 7 Tube (Single)
Free cutting
2.13m Size 7 Tube (Single)
SKU T21-7
£23.26ex VAT
quantity of 2.13m Size 7 Tube (Single)
Free cutting
2.4m Size 7 Tube (Single)
SKU T24-7
£26.15ex VAT
quantity of 2.4m Size 7 Tube (Single)
Free cutting
3m Size 7 Tube (Single)
SKU T30-7
£34.88ex VAT
quantity of 3m Size 7 Tube (Single)
Free Tube Cutting
Cut to your lengths, free
Enter the lengths you need (mm) and we cut them from 3.2m or 6.4m stock. Shorter tube can mean cheaper delivery. Cut tube can’t be returned.

A02-7
SKU A02-7
£5.68ex VAT
quantity of A02-7
A03-7
SKU A03-7
£7.65ex VAT
quantity of A03-7
A04-7
SKU A04-7
£9.15ex VAT
quantity of A04-7
A06-7
SKU A06-7
£6.35ex VAT
quantity of A06-7
A07-7
SKU A07-7
£9.98ex VAT
quantity of A07-7
A08-7
SKU A08-7
£5.83ex VAT
quantity of A08-7
A09-7
SKU A09-7
£5.48ex VAT
quantity of A09-7
A10-7
SKU A10-7
£5.83ex VAT
quantity of A10-7
A11-7
SKU A11-7
£20.82ex VAT
quantity of A11-7
A12-7
SKU A12-7
£8.22ex VAT
quantity of A12-7
A14-7
SKU A14-7
£13.62ex VAT
quantity of A14-7
C14-7
SKU C14-7
£14.86ex VAT
quantity of C14-7
A15-7
SKU A15-7
£9.52ex VAT
quantity of A15-7
A16-7
SKU A16-7
£19.91ex VAT
quantity of A16-7
A17-7
SKU A17-7
£20.31ex VAT
quantity of A17-7
A18-7
SKU A18-7
£9.71ex VAT
quantity of A18-7
A20-7
SKU A20-7
£7.84ex VAT
quantity of A20-7
A21-7 (Single)
SKU A21-7
£7.84ex VAT
quantity of A21-7 (Single)
A21-7 (Pair)
SKU A21-7-P
£15.68ex VAT
quantity of A21-7 (Pair)
A22-7
SKU A22-7
£7.25ex VAT
quantity of A22-7
A23-7
SKU A23-7
£14.26ex VAT
quantity of A23-7
A24-7
SKU A24-7
£10.04ex VAT
quantity of A24-7
A26-7
SKU A26-7
£14.82ex VAT
quantity of A26-7
A27-7
SKU A27-7
£26.49ex VAT
quantity of A27-7
A28-7
SKU A28-7
£6.70ex VAT
quantity of A28-7
A30-7
SKU A30-7
£8.73ex VAT
quantity of A30-7
A31-7
SKU A31-7
£8.59ex VAT
quantity of A31-7
A32-7
SKU A32-7
£9.61ex VAT
quantity of A32-7
A34-7
SKU A34-7
£7.09ex VAT
quantity of A34-7
A35-7
SKU A35-7
£8.93ex VAT
quantity of A35-7
A36-7
SKU A36-7
£3.95ex VAT
quantity of A36-7
A37-7
SKU A37-7
£5.14ex VAT
quantity of A37-7
A38-7
SKU A38-7
£5.52ex VAT
quantity of A38-7
A40-7
SKU A40-7
£8.01ex VAT
quantity of A40-7
A42-7
SKU A42-7
£4.73ex VAT
quantity of A42-7
A44-7
SKU A44-7
£9.47ex VAT
quantity of A44-7
A46-7
SKU A46-7
£15.82ex VAT
quantity of A46-7
A48-7
SKU A48-7
£19.07ex VAT
quantity of A48-7
A50
SKU A50
£4.80ex VAT
quantity of A50
A52-7
SKU A52-7
£9.40ex VAT
quantity of A52-7
A58-7
SKU A58-7
£3.95ex VAT
quantity of A58-7
A60-7
SKU A60-7
£4.90ex VAT
quantity of A60-7
A62-7
SKU A62-7
£5.83ex VAT
quantity of A62-7
A64-7
SKU A64-7
£4.36ex VAT
quantity of A64-7
A66-7
SKU A66-7
£5.63ex VAT
quantity of A66-7
A67-7
SKU A67-7
£25.32ex VAT
quantity of A67-7
A68-7
SKU A68-7
£0.96ex VAT
quantity of A68-7
C65G-7
SKU C65G-7
£3.04ex VAT
quantity of C65G-7
C041-7
SKU C041-7
£27.11ex VAT
quantity of C041-7
C042-7
SKU C042-7
£24.67ex VAT
quantity of C042-7
C05A-7
SKU C05A-7
£11.24ex VAT
quantity of C05A-7
C07-7
SKU C07-7
£11.32ex VAT
quantity of C07-7
C201LH-7
SKU C201LH-7
£26.30ex VAT
quantity of C201LH-7
C201RH-7
SKU C201RH-7
£26.30ex VAT
quantity of C201RH-7
C211LH-7
SKU C211LH-7
£24.15ex VAT
quantity of C211LH-7
C211RH-7
SKU C211RH-7
£24.15ex VAT
quantity of C211RH-7
C221-7
SKU C221-7
£20.58ex VAT
quantity of C221-7
C229-7
SKU C229-7
£12.83ex VAT
quantity of C229-7
C245-7
SKU C245-7
£19.07ex VAT
quantity of C245-7
C57-7
SKU C57-7
£25.55ex VAT
quantity of C57-7
C58-7
SKU C58-7
£22.27ex VAT
quantity of C58-7
C59-7
SKU C59-7
£14.85ex VAT
quantity of C59-7
C72-7
SKU C72-7
£15.29ex VAT
quantity of C72-7
C72A-7
SKU C72A-7
£13.15ex VAT
quantity of C72A-7
CA03-7
SKU CA03-7
£14.16ex VAT
quantity of CA03-7
CA40-7
SKU CA40-7
£19.34ex VAT
quantity of CA40-7
G02-7
SKU G02-7
£8.20ex VAT
quantity of G02-7
G04-7
SKU G04-7
£9.81ex VAT
quantity of G04-7
G06-7
SKU G06-7
£8.99ex VAT
quantity of G06-7
G12-7
SKU G12-7
£11.46ex VAT
quantity of G12-7
G22-7
SKU G22-7
£9.87ex VAT
quantity of G22-7
C59A-7
SKU C59A-7
£14.83ex VAT
quantity of C59A-7

A09-7
SKU A09-7
£5.48ex VAT
quantity of A09-7
DDA Saddle Clamp Fixing Pack 20
SKU FDSCFP020
£5.71ex VAT
quantity of DDA Saddle Clamp Fixing Pack 20
DDA Saddle Clamp Fixing Pack 100
SKU FDSCFP100
£17.15ex VAT
quantity of DDA Saddle Clamp Fixing Pack 100
D005
SKU D005
£10.95ex VAT
quantity of D005
D009
SKU D009
£12.88ex VAT
quantity of D009
D725
SKU D725
£16.45ex VAT
quantity of D725
D745
SKU D745
£20.65ex VAT
quantity of D745
D746
SKU D746
£12.28ex VAT
quantity of D746
D747
SKU D747
£17.34ex VAT
quantity of D747
D748
SKU D748
£14.67ex VAT
quantity of D748
D797
SKU D797
£1.73ex VAT
quantity of D797

DDA Saddle Clamp Fixing Pack 20
SKU FDSCFP020
£5.71ex VAT
quantity of DDA Saddle Clamp Fixing Pack 20
DDA Saddle Clamp Fixing Pack 100
SKU FDSCFP100
£17.15ex VAT
quantity of DDA Saddle Clamp Fixing Pack 100

A70-7
SKU A70-7
£2.44ex VAT
quantity of A70-7
A72-7
SKU A72-7
£3.06ex VAT
quantity of A72-7
A73-7
SKU A73-7
£4.53ex VAT
quantity of A73-7
A76-A
SKU A76-A
£1.10ex VAT
quantity of A76-A
A78-A
SKU A78-A
£0.49ex VAT
quantity of A78-A
Cold Galvanising Spray
SKU ACGS
£18.99ex VAT
quantity of Cold Galvanising Spray
Anti Theft
SKU ATD
£0.73ex VAT
quantity of Anti Theft
6mm Chain Per M
SKU MC6M
£26.68ex VAT
quantity of 6mm Chain Per M
M8 D-Shackle
SKU MDS8
£3.24ex VAT
quantity of M8 D-Shackle
Snap Hook
SKU MSH
£10.17ex VAT
quantity of Snap Hook

DBL Gate Galv
SKU GKGDG
£721.40ex VAT
quantity of DBL Gate Galv
DBL Gate Yel
SKU GKGDY
£778.47ex VAT
quantity of DBL Gate Yel
Tall Gate Galv
SKU GKGFG
£787.93ex VAT
quantity of Tall Gate Galv
Tall Gate Yel
SKU GKGFY
£820.51ex VAT
quantity of Tall Gate Yel
Kee Gate Galv
SKU GKGG
£427.17ex VAT
quantity of Kee Gate Galv
Kee Gate Yellow
SKU GKGY
£445.91ex VAT
quantity of Kee Gate Yellow

M10 Stud HDG
SKU FASHDGM10-130
£1.02ex VAT
quantity of M10 Stud HDG
M12 Stud HDG
SKU FASHDGM12-160
£1.66ex VAT
quantity of M12 Stud HDG
Vinyester Resin
SKU FVR300
£20.78ex VAT
quantity of Vinyester Resin
M10 Stud BZP
SKU FASBZPM10-130
£0.83ex VAT
quantity of M10 Stud BZP
M12 Stud BZP
SKU FASBZPM12-160
£1.30ex VAT
quantity of M12 Stud BZP
M10 ThruBolt HDG
SKU FTBHDGM10-105
£2.77ex VAT
quantity of M10 ThruBolt HDG
M12 ThruBolt HDG
SKU FTBHDGM12-105
£3.21ex VAT
quantity of M12 ThruBolt HDG
M10 ThruBolt BZP
SKU FTBBZPM10-095
£1.28ex VAT
quantity of M10 ThruBolt BZP
M12 ThruBolt BZP
SKU FTBBZPM12-106
£1.58ex VAT
quantity of M12 ThruBolt BZP

A11-7
SKU A11-7
£20.82ex VAT
quantity of A11-7
Aluminum Toeboard 150mm Tall (1 meter length)
SKU TB150-1
£33.41ex VAT
quantity of Aluminum Toeboard 150mm Tall (1 meter length)
Aluminum Toeboard 150mm Tall (2 meter length)
SKU TB150-2
£66.81ex VAT
quantity of Aluminum Toeboard 150mm Tall (2 meter length)
TB Corner Joint Kit
SKU TB2C
£6.35ex VAT
quantity of TB Corner Joint Kit
TB Straight Joint Kit
SKU TB2S
£5.54ex VAT
quantity of TB Straight Joint Kit
Toeboard Upright Bracket Kit - Size 7
SKU TB3-7
£16.93ex VAT
quantity of Toeboard Upright Bracket Kit - Size 7
2x Toeboard Bolts
SKU TBFP1
£4.07ex VAT
quantity of 2x Toeboard Bolts
Toeboard Plate
SKU TBP
£28.28ex VAT
quantity of Toeboard Plate

Corner Post-7
SKU RCP7
£42.51ex VAT
quantity of Corner Post-7
End D Post-7
SKU RED7
£70.43ex VAT
quantity of End D Post-7
End Post-7
SKU REP7
£36.83ex VAT
quantity of End Post-7
2x 1058mm Tube-7
SKU RHT7
£23.20ex VAT
quantity of 2x 1058mm Tube-7
Mid Post-7
SKU RMP7
£41.32ex VAT
quantity of Mid Post-7
Wall Termination
SKU RWT7
£11.78ex VAT
quantity of Wall Termination

Need help with your project?

Tube Size 7 - 42.4mm 3.2mm wall2 items

Cut to your lengths, free

Tube Size 7 - 42.4mm 3.2mm wall - Cheaper delivery available with max tube length of 3m6 items

Cut to your lengths, free

Key Clamps Size 772 items

DDA Clamps11 items

DDA Fixings2 items

Misc Size 710 items

Gates Size 76 items

Fixings9 items

Toe Board Size 78 items

Pre-Assembled Handrail Kits - Size 76 items