A very scarce item is this upper quadrant tubular post signal "slotted" weight assembly, this mechanical slotting device was fitted to signals where the distant arm of the box in advance was mounted below the starting (section) signal of the box in rear. Its sole purpose was to prevent the distant arm showing "OFF" with the Stop arm at danger. This item is complete but is currently seized and requires restoration. Due to bulk and weight collection required however we will quote for a pallet delivery.
