This is a 3D FK3d printed item, using a fine ABS like resin and is for a set of 24x OO Gauge (4mm) coach vents. You simply need to remove them from the base and they are ready to paint / fit.
4x Hornby BR Mk1 MK2 InterCity Coaches - 00 Gauge.
Rake Of 4x Hornby Triang OO BR Blue Grey Mk1 Mk2 Coach No. M14062 M5/20 Unboxed.
Rake Of 3 Triang OO Gauge BR Intercity MK2 & MK1 Coaches No. M520 15865 Unboxed.
TRIANG HORNBY R722 R723 RAKE of 3 BR BLUE GREY MK1 MK2 1st & 2nd CLASS COACH op
