The Four Way Joint allows connections in designs where four boards intersect. The Four Way Joint can also be used to cross-brace, preventing ‘push-out’ caused by frost expansion. To use the Four-Way Joint for this application: Attach a Stacking Joint Bracket (not included) to either end of the cross-brace timber; one end up and the other end down. Connect the opposing side walls with one half of a Four-Way Joint on both side walls. The Four-Way Joint will slot into the aperture of the joint below exactly as the Stacking Joint does. When used for the cross-bracing function you only need one Four Way Joint for each cross-braced level. To be used with 2"composite boards, or any standard 2” x 6” lumber.
- Made with ABS plastic for long-lasting durability.
- ABS plastic is UV and temperature resistant.
- 5 Year warranty