View basket “Locknut, Light Gauge” 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 productsBush, Female £ 0.63 0.76 Add to basketBend, Inspection £ 7.56 9.07 Add to basketCoupler, Flanged £ 4.32 5.18 Add to basketNipple £ 0.69 0.83 Add to basket