Compatible with any brands' glass balusters in dimensions - Thickness: 5/16' (7.6~8.6mm); Width: 4' (100~105mm); Any length.  Including: 10 connectors + 20 screws. 2 connectors to install 1 baluster. Each connector uses 2 included stainless steel screws.  Connectors securely hold the glass balusters while adding elegant & contemporary design to the deck railings.  Made of new Nylon PA6 + Glass Fiber 30 + Anti-UV protection. Special designs: Drain holes at bottom + reinforced ribs in slot + bigger base.  For Myard Laminated Glass Balusters please use this connectors since laminated balusters are a bit bigger than 5/16' (normal 8mm laminated 8.6mm)....