Itw Tekfast 21555 S Harlem Ave Frankfort, IL 60423 Phone : (708) 720-6019 Itw Tekfast Business Category Automotive Supplies & Parts (Whol) Management Consulting Metal Fabricators Plastics & Plastic Products (Manufacturers) Bolts nuts Rivets & washers Bolts Nuts Screws Rivets/Washers (Manufacturers) Steel & Metal Goods