This is a 4" Scale Lost Wax cast (box) Foster Lubricator primarily fitted to Traction Engines. The outlet is 5/32 or 1/8 Pipe. These are what we fit to our 4" Scale Burrell's and cannot fault them at all, they are top quality items! These are also a direct replacement for any Kit Burrell Lubricators.
They are 4" Scale but would also suit a larger 3" Engine such as Allchin etc.
These are manufactured items so please allow up to 7 days for delivery.