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Nylon Wall Plugs 8mm - Box of 100

150 dia Plastic Supply/Exhaust Valves

2mm Wire Rope 150m Reel

Wires with Carabina 2mm x 2m - Pack of 10

Shield Anchors M8

Ductwrap - Isover ClimCover Alu2 25mm 18m Roll

Please note we are currently unable to dispatch to Northern Ireland due to high carriage costs.Please note that we no longer accept Paypal payments.

450mm Width

Ventilation Ducting | Rectangular Ductwork | Square to Rounds Pattern Only | 450mm Width

Note that this product is for a pattern only. If you require the finished piece, i.e. fully formed and fixed please see:

Square to rounds.

Use the drop-down menu below to select the depth of the square to round required as depicted in the drawing to the right.

Depth