The 8 t.p.i. version is currently out of stock. All others are available Thread Dial Indicators to fit Boxford as well as South Bend "9-inch" lathes - with either Imperial 8 t.p.i. or metric 3 mm pitch leadscrews.
The "inch" model has a single gear, the "metric" version - to obtain a wider threading range - needs two gears and these are supplied, the spare being carried on the unit. Both are supplied with instructions. These units can also be adapted to fit other lathes with leadscrews having the 8 t.p.i. , 3 mm or 6 mm pitch leadscrews.
There is no 20% VAT tax on sales outside the EU.