SS304/316扣式电池垫片CR2016/2025/2032

电池厚度不够时起填充作用垫片直径/mm厚度/mm15.80.20.50.81.0

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电池厚度不够时起填充作用


垫片

直径/mm厚度/mm
15.80.2
0.5
0.8
1.0