View basket “Reducer, Screwed” 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 Watford498Technical Data SheetCatalogue PageRelated productsCircular Box, Intersection 4 Way £ 6.90 8.28 Add to basketCircular Box, Loop-In 2 Hole £ 10.62 12.74 Add to basketCircular Box, Loop-In 1 Hole £ 16.08 19.30 Add to basketExtension Ring, Conduit £ 3.81 4.57 Add to basket