For machine grooves, also usable as parallel supports. Paired, ground to a flat parallel height, and case-hardened. Pair tolerance tp in height IT5, nominal size tolerance in height according to DIN ISO 2768m, nominal size tolerance in width h7, remaining dimensions according to DIN ISO 2768m. Application: The parallel stops are primarily intended for smaller to medium-sized machines. They are calibrated in thickness to the machine grooves with tolerance H8. A pair of these stops is inserted into a machine groove, allowing workpieces to be quickly aligned parallel to the table. Additional technical specifications: Width: 14mm, Length: 100mm, Height: 50mm.