Unverified85% confidenceCautionTime unknown
石膏板/空心墙上挂大镜不能用普通膨胀螺丝，必须用飞机型石膏板锚栓或定位到龙骨，否则脱落风险高
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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Unverified石膏板/空心墙不建议直接用普通膨胀螺丝挂承重网格，钉眼会松脱脱落，需改用石膏板专用飞机型锚栓或找龙骨位固定90% similarUnverified空心墙（石膏板）安装重型网格不能用普通膨胀螺丝，需用石膏板专用蝴蝶胀塞或飞机螺丝，否则会连墙皮脱落89% similarUnverified石膏板/空心墙不能直接打普通膨胀螺丝，须用飞机型或蝴蝶型石膏板专用锚栓，否则重物会连锚栓一起被拉出87% similarUnverified石膏板/空心隔墙禁止使用普通膨胀螺丝，必须用飞机型石膏板锚栓或空心墙蝴蝶螺栓，否则受力会整块脱落87% similarUnverified石膏板/空心墙不建议直接挂大尺寸重镜（＞15kg），必须打入木龙筋或使用膨胀锚栓+背板固定，否则有脱落风险87% similar
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