View basket “Circular Box, Terminal 1 Way, Extension” has been added to your basket.Extension Ring, Conduit Part Number: DT31020Z Category: 20mm ONLY £ 3.81 4.57 Excl.VATIncl.VAT - Extension Ring, Conduit quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford0Technical Data SheetCatalogue PageRelated products20MM GALV CONDUIT C4(3M) £ 26.84 32.21 Add to basketCircular Box, Branch 2 Way U £ 5.91 7.09 Add to basketCoupler, Flanged £ 4.32 5.18 Add to basketReducer, Screwed £ 6.00 7.20 Add to basket