Screwfix opens its 500th UK store at Lumina Park, Enfield, north London   Milestone site brings Screwfix closer to even more tradespeople LONDON, 2017-Feb-10 — /EPR Retail News/ — Leading omnichannel retailer, Screwfix has opened its 500th UK store at Lumina Park, Enfield, north London, marking a major milestone in the retailer’s expansion of its store network. Since opening its…