If you order our Fab System rail assembly, you do NOT need these leg pieces (the rail assembly comes complete with everything you need to insert rails into your whelping box - *exception: legs not included with 3x3 rail assembly).

Order the complete Fab System rail assembly here →

However, for those that prefer do-it-yourself rails or those looking to save shipping money on rails, these 4 legs along with our 4 corner pieces allow you to easily make your own rails from standard wooden 2x4 studs. Legs provide an additional 2+ inches of rail height adjustment with the corner pieces (set your rail height from 3-5 inches). Machine screws and nuts are not included (buy them here).

Use with the Fab Box or any whelping box!