single flush box closed single flush box 26mm diameter entry hole and 4 knockout holes size:50x50x74mm single flush box:1)closed single flush box2)26mm diameter entry hole and 4 knockout holes3)made of galvanized steel (thickness:0.8mm)4)size:50mm x 50mm x 74mm5)packing:plastic...

metal flush box we may offer you many kinds of flush box with top quality and best price. metal flush box1)open back flush box2)pre-nailed3)made of galvanized steel4)very quick and accurate installation5)for both vertical and hornizontal installation6)optional screw...

galvanized switch box closed single flush box 26mm diameter entry hole and 4 knockout holes size:50x50x74mm galvanized switch box1)closed single flush box2)26mm diameter entry hole and 4 knockout holes3)made of galvanized steel (thickness:0.8mm)4)size:50mm x 50mm x...

flush box 21mm diameter entry hole and 5 knockout holes size:50x95x74mm made of galvanized sheet or as clients' request flush box1)closed double flush box2)21mm diameter entry hole and 5 knockout holes3)made of galvanized steel or as per clients'requests4)size:50mm x 95mm x...