Adjusting Knob Assembly w/ Lock Screw for Marson Thread-Setter

The Marson BR-39265 adjusting knob assembly with lock screw is a precision replacement component designed to fit the Marson 39200/39202 Thread-Setter tool. It enables accurate adjustment of grip or stroke settings, securing those adjustments with the integrated lock screw. Manufactured by Howmet / Marson with high quality materials, this knob is essential for maintaining tool performance and consistency in fastening operations.