20 pack of concealed overlay hindge and mounting plate sets , 110° standard , for 14 - 22 mm thick doors , full overlay , hafele metalla 310 , with automatic closing spring , with soft closing mechanism , for wood doors , cup drilling depth 12.00 mm , drilling pattern 45/9.5 , side adjustment +2.5mm , height adjustment +2mm (via mounting plate) , depth adjustment +2mm
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