360-degree rotating axis floor spring wooden door top and bottom hinges, frame door floor hinges, non-automatic door hinges, heavy-duty

Floor spring accessories, glass door, simple door, upper shaft, European standard 15mm shaft width, T-shaped top shaft plate, fixed shaft upper bracket

Leyin wooden door floor spring, no need to dig pits, 90-degree positioning frame door floor spring accessory, invisible door ceiling and floor axis hinge

Silent speed regulation, pitch-free Floor Spring glass door buffer hinge 100KG Floor Spring Clamp

Guanli HG floor spring 100kg German Blue Label H220-B hardware for glass doors, wooden doors, frameless doors and buffer doors

Floor spring N-220B, wooden door, aluminum alloy, framed and frameless, glass door, floor spring accessories, universal type

Home decoration hotel no-digging pit Floor Spring glass door buffer hinge 100KG Floor Spring Clamp

Join hands with Crown genuine N818 floor spring door accessories, universal heavy-duty framed glass door, wooden door store

Load-bearing capacity 100KG NON-Dig Floor Spring Clamp glass door hinge