Overall Dimension (folded): 18 mm / 0.71" (Height) x 8 mm / 0.31" (Base Dia); opening gap of two unfolded hinges: 4 mm / 0.16", please refer the second photo to check detailed dimension
Material: Made of polished premium brass, these concealed hinges are sturdy and durable, shiny & beautiful and rust-resistant, have strong load-bearing ability
180 Degree Opening Angle: Allow you to open or close box at 0-180 degree you desired; hidden hinges make them completely invisible from both sides
Easy to Install: Come with 6Pcs 8 mm/0.31" brass barrel hinges, roller rail design for smooth and silent opening, just drill and insert the hinge to finish
Application: Suitable for jewelry box hardware, folding table, cabinet door, handicrafts, small furniture or using on other wood, plastic, thick glass material(Not recommended for heavy duty projects)
