8 Pack Flush Hinges, Bifold Door Hinges Black Cold Rolled Steel Hardware with 32 Screws, for Cabinet Cupboard Wooden Box and Furniture Fitting Replacement Parts

• Dimension Specification: Bearing mute hinges match marked size 51*30mm, cold rolled steel plate thickness 1.2mm, each set contains 1 hinge plus 4 matched screws for accurate hole alignment during assembly.
• Structure Design: Overlapping flush hinges for doors adopt hollow frame shaping, 4.3mm inner mounting holes and 5.8mm spindle shaft to fit standard wood panel mounting positions steadily.
• Material Build: Hinges for cupboard doors use solid cold rolled steel raw material with antique black finish, uniform 1.2mm thickness ensures consistent structural load capacity for daily use.
• Craft Performance: Flat hinges jewelry boxes come with total net weight 16.8 grams per piece, polished shaft reduces friction to sustain long-term repeated opening and closing movements.
• Application Range: Bifold door hinges suit DIY installers, carpenters and household use for cupboards, jewelry boxes, small cabinets, wooden craft cases and indoor lightweight folding wooden doors.

Specifications: Quantity: 8 PCS Material: Cold Rolled Steel Color: Black Features: Cold rolled steel stamped frame maintains flat shape and stable structure, antique black plating provides basic anti-rust and scratch resistant performance for indoor dry environment Polished spindle minimizes friction during rotation, supporting thousands of times of opening and closing without stuck or abnormal noise Notes: 1. Drill pre-holes on wooden boards before screwing to prevent wood cracking during installation 2. Only apply to light-load furniture, do not use for heavy solid wood entry doors or overweight cabinet doors 3. Not suitable for long-term humid bathroom environment to extend service life of electroplated coating