View basket “Lockring, Milled Edge” 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 productsSaddle, Distance £ 1.41 1.69 Add to basketLocknut, Light Gauge £ 0.18 0.22 Add to basketBush, Male Long £ 0.96 1.15 Add to basketCircular Box, Branch 3 Way Y £ 6.63 7.96 Add to basket