Store › Inserts for the Uno2 System - Cutter 4 Image 1 of 1 Inserts for the Uno2 System - Cutter 4 $37.50 This is Profile Number 4All Inserts make quarter inch by half inch tongue and door thickness from 0.75” to 1.125” Add To Cart Added! This is Profile Number 4All Inserts make quarter inch by half inch tongue and door thickness from 0.75” to 1.125”