View basket “Coupler, Flanged” has been added to your basket.Circular Box, Terminal 1 Way, Extension Part Number: DT21220G Category: 20mm ONLY £ 8.28 9.94 Excl.VATIncl.VAT - Circular Box, Terminal 1 Way, Extension quantity + Add to basket Description Branch Stock Data Sheets DescriptionExtensionRapid Electrical SloughRapid Electrical Watford0Catalogue PageRelated productsCircular Box, Loop-In 2 Hole £ 10.62 12.74 Add to basketCircular Box, Branch 3 Way Y £ 6.63 7.96 Add to basketTee, Inspection £ 10.02 12.02 Add to basketNipple £ 0.69 0.83 Add to basket