Sealey Premier Universal External Thread Repairer/Chaser Metric/Imperial

ManoMano

General description Adjustable thread restorer designed to repair both Metric and Imperial threads with an external diameter range of 31.75-127mm (1-1/4-5). This tool allows for easy restoration of damaged threads by simply attaching it to the undamaged section and winding back the thread using the knurled adjuster. Technical specifications Thread size range: 31.75-127mm (1-1/4-5) external diameter Built-in storage for six dies

Amazon

Features:Adjustable thread restorer to suit Metric and Imperial threads from 31 75 to 127mm (1-1/4" to 5") external diameter Simply attach to undamaged section of thread, then wind back the thread with the knurled adjuster and the chaser will restore the damaged thread section Built in storage for six dies Specifications:Model No: AK315