Flat door light stand hidden hook corner code

Abstract

1. The name of this design product: concealed hook corner bracket for swing door. 2. Purpose of this design product: a hardware accessory used for internal connection of metal doors and windows. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: main view. 5. Other situations that need explanation Other explanations: Especially the asymmetrical hook angle shown in the main view, one outer hook angle and one inner hook angle.

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