Hidden Pivot Hinge, 570LBS Load-Bearing Heavy Duty Hardware for Bookcase, Murphy

【570lbs High Load-Bearing】- The hidden barn door hardware kit with high load-bearing design, the base support up to 570 LBS/259 kg. hidden door hinge hinge kit murphy hidden door bookcase pivot door hardware pivot door hinge hidden hinges for secret door secret door bookcase heavy duty pivot door hinges door pivot hinge set hidden bookshelf door secret door swinging door hinge hidden door hinges for secret door.

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