25mm Double Surface Mounting Box 2 Gang White Plastic Pattress Back Box

2 Gang White Twin Double Switched Wall Socket and 25mm Surface Pattress Back Box

2 Gang White Twin Double Switched Wall Socket and 25mm Surface Pattress Box

Crabtree 4460/FR Rockergrid White 20A 2 Pole 'fridge' Switch Grid Module

BG GMC3 3Gang Grid Face Plate Alm MetalClad 3 Module Gridswitch Frontplate Steel

Univolt SFR2 PVC 32mm 2 Gang Double Round Edge Surface Pattress Back Box

Volex 1 Gang 1 Way Grid Switch / White (VOLEX,Crabtree)

Crabtree 4460/WM/BLACK Rockergrid White 20A 2 Pole 'washing machine' Switch Grid