The Jagwire Needle Driver Insertion Tool is a simple-to-use tool that installs brass hydraulic hose fittings with precision and finesse. The tool secures the end of a hydraulic hose and allows for easy and gentle installation of both standard and Torx hose fittings without any hammering or brute force required. The 2-sided driver bit works with both standard or Torx needles and is held in place magnetically, allowing you to flip it around to suit the type of fitting being installed.

Who's this item for: This tool is perfect for anyone trimming or replacing their brake lines.

Intended use: Used for installing brass barbs into the end of hydraulic brake hoses. The tool clamps the hose and winding in the knob on the side will press the barb into the hose with precision and finesse.

Pros: You won't run the risk of damaging the barb or not installing it flush with this tool.

Cons: It only has a very specific use so you probably won't have the need to use it all that often.