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substitute tool - How to unscrew a hexagonal screw without the corresponding key wrench? - Lifehacks Stack Exchange
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M8x20 Hex Head Bolts, Metric Hexagon Bolts, Black, High Tensile Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY, HT Steel ...
![3/8-16 UNC x 2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws 3/8-16 UNC x 2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws](https://i.accu.co.uk/360/_APC/SEBF-A2/0_14.png?profile=square)
3/8-16 UNC x 2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
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