Angle Bracket, 90 Degrees, Metric mounting holes - These mounting brackets are designed for Zaber’s A-LST series motorised linear stages but can be used with many types of stages. The bracket has 25 tapped M6 holes, spaced 25 mm and 12.5 mm apart. Includes four M6 x 10 mm mounting screws.
Zaber ASCII Protocol Manual (Wiki)
Zaber Binary Protocol Manual (Wiki)