Unverified86% confidenceCautionTime unknown
租房或墙体为空心砖、瓷砖后中空的情况下，不建议选墙面膨胀螺栓固定式，锚固强度不足借力时可能整体脱落，应选落地支撑式或马桶两侧夹持式
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86%
Confidence
Long-term
Relevance
-
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Unverified租房或墙面为空心砖/石膏板时不建议买重型多层壁挂调料架，空心墙膨胀螺丝承重不足易整体脱落，应选台上式或落地款91% similarUnverified墙面为空心砖、瓷砖或石膏板时不建议直接用螺丝固定，需加装背板或膨胀螺栓专用件，否则承力不足；此类墙面平地区域优先选压力固定式91% similarUnverified租房或瓷砖墙面不想破坏墙体，优先落地伸缩顶天立地款（撑杆式），比膨胀螺丝款免打孔且稳定性远高于粘贴款90% similarUnverified墙面为空心砖/石膏板隔墙不建议装重载壁挂置物架，普通膨胀螺丝抓力不足易脱落，需用专用中空板锚栓或改落地款90% similarUnverified瓷砖墙、空心砖墙、石膏板隔墙不建议直接用膨胀螺丝壁挂重物架，空心结构螺丝拉力不足，需换专用中空锚栓或改用落地款89% similar
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