Designed for installing switches and sockets into hollow plasterboard walls. They use a built in adjustable snap in tabs to grip to the wall from behind, allowing electrical accessories to sit flush and securely without requiring heavy duty solid wall chasing.

• Snap in tabs speed up the install process
• Cable entry from top, bottom or rear via 2 x 20mm cut out
• Robust PVC body with inherent fire resistance (self extinguishing)
• Tough durable ABS tabs make these exceptionally durable
• Suitable for 7.5-15mm plasterboard thickness
• Suitable for use with 2 x 1G 86x86mm wiring accessories only