Lee Precision App Tube Retainer and Cap Features The Lee App Tube Retainer and Cap provides the hardware needed to invert the fill tubes on the Inline Bullet Sizer Magazine Filler Kit giving reloaders flexibility in how their bullet sizing and filling station is arranged on the press. The round retainer nut and set screw secure the tube in its new orientation while the mag spacer and fender washer ensure proper fit and clearance during operation. This hardware set is purpose built to work with the existing Magazine Filler Kit rather than requiring a separate tool purchase. Reloaders adjusting their bench layout for ergonomics or press compatibility will find this kit a straightforward solution. Because this is a dedicated adapter kit rather than a standalone tool it is intended to be installed on a press the reloader already owns and the press itself is not included. The parts are simple functional hardware pieces that reflect Lee s practice of offering targeted accessory kits for specific configuration needs rather than requiring a full replacement unit. For reloaders running the Inline Bullet Sizer Magazine Filler Kit who need to change tube orientation this retainer and cap kit is a low cost way to keep the system working exactly as needed on their bench. Lee Precision App Tube Retainer and Cap Specifications Manufacturer: Lee Precision Model: App Tube Retainer and Cap Type: Inverted Size and Fill Adapter Available At: GrabAGun