Hide single cables with Commercial Grade Trunking. Popular cable organiser for hiding multiple cables. The square profile of trunking compliments installations; in the corner of rooms, garages, utility rooms etc. To install PVC Box Trunking; 1. Measure length to required size, pencil mark where cut will be made. 2. Use a junior hacksaw (minimum of 50 TPI) to cut length, at the outer edge of the pencil mark. When installing accessories, cut the lids shorter than the base; to leave a gap equivalent to the arms length of the accessory 3. Peel & stick self-adhesive backing to a clean dry surface. Alternatively, lengths can be drilled and screw fixed. (Take care when positioning lengths as adhesive backing does create a strong bond) 4. Insert cables in the base 5. Snap lid onto Trunking, utilising the effective 'click lock'.