The ST5228 Extractor Tools Removal Tools Kit by JRready is designed for removing JST/AMP 062" /Molex .062".093” pins with a size ranging from 2.1mm to 3.6mm OD. This set includes 5 pieces made of stainless steel and aluminum alloy, suitable for both male and female connectors and pin & socket contacts. With a manual drive unit, this pin extractor tool is ideal for automotive use and comes from China. Although it does not come with a warranty, this set is a reliable option for extracting stubborn pins and connectors.