Hours Of Operations Master Lock Illinois Arlington Heights Master Lock Hours of Operation and Locations in Arlington Heights, IL 4.8 - 140 votes 1 Locations in Arlington Heights masterlock.com Master Lock Hours Category: Home & Garden Master Lock - Arlington Heights, IL 60005 125 S Arlington Heights Rd(847) 906-2438 View Store Details Explore Arlington HeightsView More Apparel MarshallsRoss Dress for LessBurlington Coat FactoryH & MCarhartt Sports Dick's Sporting GoodsVansSport's PageWest MarineMr Sports Jewelry MarshallsBurlington Coat FactoryKohl's OutletKay JewelersAvon Recommend For You Mattress 1 One Mattress Discounters Mattress Giant Mattress Superstore Mattress Warehouse Maui Divers Jewelry McCoy's Building Supply Merle Norman Cosmetic Studio Miele Modern Bathroom