SINGLE AND DOUBLE METAL BACK BOXES 25mm DEEP

• SINGLE AND DOUBLE METAL BACK BOXES 25mm DEEP 
• knockout cable entries.
• Earth fixing connection.
• For use with 2 gang or 1 gang faceplates
• Use 1G Boxes For single sockets and Light switches with 1, 2 or 3 Switches
• Use for a flush finishing outlet
• Adjustable Lug for levelling Accessory
• 20mm knockout holes for cable entry
• Use 2G Boxes For twin sockets and Large light switches with 4 or 6 switches.
• Use for a flush finishing outlet
• Adjustable Lug for levelling Accessory
• 20mm knockout holes for cable entry