View basket “Extension Ring, Conduit” has been added to your basket.Coupler Part Number: DT31120G Category: 20mm ONLY £ 0.63 0.76 Excl.VATIncl.VAT - Coupler quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford130Technical Data SheetCatalogue PageRelated products20MM GALV CONDUIT C4(3M) £ 26.84 32.21 Add to basketExtension Ring, Conduit £ 3.81 4.57 Add to basketCircular Box, Angle £ 4.56 5.47 Add to basketCoupler, Flanged £ 4.32 5.18 Add to basket