規格: 直徑(杯口)=40mm(寸35), 3分,6分,入柱
適用門厚=8分(24mm)
Specification: Diameter=40mm, half overlay cranking 10mm, overlay cranking 0mm, inset cranking 18mm.
材質: 鐵
Quality: Iron
厚門用~門關上可回歸緩衝
Use for thick door~can return buffer after closing door.
底座快拆式~安裝, 拆卸方便
Clip on hinge~easy to install and uninstall.