Unverified90% confidenceDecision RuleTime unknown
替换型猫眼可视仪需匹配门板厚度,主流产品适配35-120mm门板,选购前必须测量门厚+原猫眼孔径(多为12-25mm);门厚超过120mm或非标厚度需选支持加长螺杆的型号,否则无法安装
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