Length:50 mm. Width:35 mm.
M7C Steam Engine Displacement Oiler 1/4x40 TPI Brass Lubricator
M7C Brass Displacement Oiler 1/4"x40 TPI for Live Steam Engines Models
1/4"x40 TPI Brass Displacement Oiler for Live Steam Engines - Microcosm
M7B Mini Live Model Steam Engine Part Kit Displacement Oiler 1/4"X40TPI
M7B Steam Engine Displacement Oiler for Steam
Microcosm M7B Steam Engine Displacement Oiler – 1/4" x 40 TPI
