Salamander Designs Archetype System Accessory Stacking Couplers feature:
- Can be used to mount any 2 Archetype units on top of one another.
- Contains hardware that connects support posts while maintaining rigidity.
- Black oxide solid steel hex coupler.
Please Note: The Archetype system maximum overall height should not exceed
64" (A5+A3). However, you may go higher if you brace it against a wall.