1PC 1/4 Quick-Change Hex Shank 55-19mm Nut Setter Driver Drill Bit Adapter Socket Wrench Extension Bar 150mm Convenient Length At 150mm, the extension bar provides ample length for comfortable and efficient use in tight spaces. Versatile Size Range With a size range of 5.5-19mm, this adapter can accommodate various socket sizes, enhancing its versatility. Durable Material Originating from Mainland China, this wrench is crafted from durable materials ensuring longevity and reliability. Reputation As part of the VENSTPOW , customers can trust in the quality and performance of this wrench. Quick-Change Hex Shank The nut setter driver drill bit adapter features a quick-change hex shank for easy tool switching. _x000D_