The MK K2977ALM is a surface mounted, aluminium, 13A, 1 Gang, Double Pole Socket. It is fitted with two earth terminals to provide a double earth facility for use when installations require a high integrity protective connection as specified within BS 7671: 2008. 
 
The MK Metalclad Plus Range is made from heavy gauge steel making it a very tough set of products. This means they are ideal use in factories, workshops, garages and sheds.
 
Dimensions: 86x86x47mm
Fixing Centres: 60.3mm