OO Window Beam Clamps - 21 or 41mm Available

We will be closing for the Christmas break on the 21st December 2018 and re-opening on the 2nd January 2019.

For guaranteed delivery this year, orders need to be placed by 4.30pm on Wednesday 19th December. Orders after this date may not be delivered until 2019.


Window Beam Clamps - 21 or 41mm Available



Next day delivery is available on items marked with a *.


ImageProduct + Brand PriceAvailabilityQty

Window Beam Clamp 21mm (Pack of 50)*


Part No: FMB-BEAMCLAMP21

Fixings Megastore

£60.71
Excl VAT: £50.59
8 Packs
In Stock

Window Beam Clamp 21mm (Pack of 25)


Part No: HXB-BEAMCLAMP21

HX Fixings

£29.99
Excl VAT: £24.99
3 Days

Window Beam Clamp 41mm (Pack of 25)*


Part No: FMB-BEAMCLAMP41

Fixings Megastore

£35.88
Excl VAT: £29.90
31 Packs
In Stock

Window Beam Clamp 41mm (Pack of 25)


Part No: HXB-BEAMCLAMP41

HX Fixings

£29.99
Excl VAT: £24.99
3 Days
  • Window beam clamp.
  • Galvanised.

Galvanised coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Galvanise is a coating that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity