View basket “MT 20MM THROUGH BOX WHI” has been added to your basket.MT MER2WH Extension Ring 20mm Whi Part Number: MER2WH Category: 20mm White ONLY £ 10.96 13.15 Excl.VATIncl.VAT - MT MER2WH Extension Ring 20mm Whi quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford9Technical Data SheetCatalogue PageRelated productsMT 20MM MALE ADAPTOR WHI £ 3.98 4.78 Add to basketMT 20MM STD. COUPLER WHI £ 2.88 3.46 Add to basketMT 20MM ANGLE BOX WHI £ 11.78 14.14 Add to basketMT MIB2WH Inspection Bend 20mm Whi £ 12.56 15.07 Add to basket