M4 Bolt Head 2.00″ and 2.50″ Square Trailer Hitch Insert

Designed directly from the M4A1 Technical Data Package. Yes, there are others out there that are lower priced, but these are made on a $10,000 machine from engineering grade materials.

3D printed as one piece from carbon fiber reinforced PETG.

Fits a 2.00″ or 2.50″ square hitch (choose the correct size from the drop-down list) and uses any standard pin. 600% scale relative to the TDP dimensions.

Hitch pin not included. A locking version is recommended.

3D printed only on demand. Please allow a day or two for production.

WARNING: NOT TO BE USED AS A STEP!

Get the matching valve stem covers HERE!