Accessories for the Stauff Press assembly machine type SPR-PRC-MA, for example tool heads for cutting ring assembly type SPR-PRC-TH-C and 37° flaring type SPR-PRC-TH-F-M, assembly studs for machine assembly type FI-MVK-PRC, counter support plates for machine assembly type FI-GP-PRC and clamping jaws for 37° flaring type FI-KB. For assembling tube connectors, cutting ring fittings with 24° internal taper and flared tube fittings. For hydraulics.