25mm x 50mm aperture size.
MK K181 WHITE special manual AV WDSS16239
MK K932 ALM Metal Clad Plus 13A DP Switched Fused Spur With Flex Outlet
MK K8826 ALM 18 WAY GRID BACK BOX 40MM DEEP NO K/O'S
MK Grid K3494 ALM Plus Metalclad Cover Plate 4 Module
MK Metal Clad RCD Socket • 10mA Active K6102 ALM
MK Logic Range - K181 WHI - 1 Gang 1 Module Euro Data Modular Front Plate
