MT 25mm Extension Ring W Part Number: MER3WH Category: 25mm White ONLY £ 11.74 14.09 Excl.VATIncl.VAT - MT 25mm Extension Ring W quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford0Technical Data SheetCatalogue PageRelated productsMT 25mm Loop-in Box Whi £ 9.91 11.89 Add to basketMT 25MM TERM BOX WHI £ 16.78 20.14 Add to basketMT 25MM THROUGH BOX WHI £ 18.19 21.83 Add to basketMT 25MM ST COUPLER WHI £ 3.91 4.69 Add to basket