Add On Units £43.00 Only 2 left in stock Add On Units quantity Add to basket Category: All Description Description 2 x 4 cue firing units (numbered 5-8 & 9-12) No remote controls included. Related products Fast Visco Fuse From: £11.99 Select options 32 Cue Firing System From: £237.99 Select options UKFR Extras £0.00 Add to basket 2mm Visco Fuse From: £6.49 Select options