Eight-character buckle
The eight-character buckle is a small metal piece that can bite and fix the cupboard door up and down like an inverted eight-character. This method is simple and feasible, and the fixation effect is stable.
Compression bar or nested fixing device
The layering or nested fixing device is a method of fixing by applying pressure on the upper and lower sides of the cabinet door. Although some skills and adjustments are needed, the effect is very good.
Suction cup or magnet
Suction cups or magnets are common substitutes in the market. It can be selected according to the actual situation and the material of the cabinet door. However, it should be noted that these alternative methods may not be as stable as the side plates, and they should be carefully selected to ensure firm and safe fixation.