[KongchangAI]
Unverified80% confidenceFactTime unknown

免打孔门加固锁多依赖夹持力(U型卡扣夹门框)或3M胶粘贴,实际抗撞击力有限,仅能防10-20公斤级冲击;真正防暴力破门需膨胀螺丝固定到门框水泥墙体

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80%
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Long-term
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