Specifications Compatible with Tri-colour push-button dimmers Orange & white push-button dimmers Blue & white (marine) push-button dimmers Materials ABS plastic panel 316 stainless steel bracing strips & screws External dimensions 150mm (h) x 50mm (w) x 15mm (d) Cut-out size 120mm (h) x 35mm (w) Fasten with 4 x 6-6 rivets or 10G screws (not included) Pack Contents 1x Flush mount panel 2x Bracing strips 4x Screws