/ COLLECTIONS / TECHNICAL DETAILS / TECHNICAL DETAILS "INVISIBLE" FRAME MOD. 0300 A / A1 B B1 Net dimension Rough opening Rough opening - A +80mm A +50mm FRAME MOD. 0301 A / A1 B B1 Net dimension Rough opening Rough opening - A +80mm A +50mm CONCEALED HINGES COLLECTIONS GLASSES HANDLES OPENING SOLUTIONS DOWNLOAD CATALOG / Contact Us We are available for any information Please fill and send the form to request further information.Your data will be used solely to respond to your specific request. TYPE Private citizenCompanyArchitect * Compulsory field Name and Surname * City * Country * E-mail * Request * I accept Privacy Policy Terms