Our main products is: T nut, rivet nut, blind nut, insert nut, round nut, handle, triple-play, caster, etc.

本司主打五金产品：四脚钉、铆螺母、内外牙、管内螺母、拉手、三合一、脚轮等等。

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This paper analyses the reason of piston blind nut of air compressor lose efficacy, and intronduces the method to prevent piston blind nut lose efficacy.

分析空气压缩机活塞帽脱扣原因 ，并介绍一种防止脱扣的方法。

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Even the blind squirrel finds a nut occasionally.

瞎眼的松鼠偶尔也能发现坚果。

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