Wiring - Cabling - Devices
Arlington’s box extender/levelling ring for concrete floor boxes (FLBC4500LRBE)
By Renée Francoeur
February 7, 2017 – Arlington says its box extender/levelling ring is the solution for adding depth to an installed round concrete box.
FLBC4500LRBE is ideal for times when the finished floor is too high, the company says, as this box extender extends an installed 4-1/2-in. round box up to 2 in. and allows for a level cover installation.