31mm fuseholder with a flush fitting square red coloured cap bearing the legend FUSE in black. Fuse cartridge is simply inserted into the cap which pushes into the body but the latch must align with slot in bevel. Only a small narrow screwdriver or similar tool can be pushed down into the slot to release the latch in order to gain access to the fuse. Restrain the cap to prevent it flying out of the body. Complies with BS standards. Max rating 6A 250 Vac. Length 50mm. Bezel 16mm x 16mm square. Panel cut-out 15mm 58in.. A panel mounting