Abstract: A hydraulically actuated die clamp is capable of adjustably engaging die assemblies having a wide range of thicknesses. The clamp includes a pivotally mounted clamp lever having a first end which is vertically displaced upward by use of a hydraulic piston and a second end vertically displaced downward in response thereto for securely engaging the die assembly. The second end of the lever includes a first plurality of horizontally aligned, vertically arranged notches directed downward. Coupled to the aforementioned second end of the lever by use of a spring retaining mechanism is an adjustable striker bar having a complementary arrangement of a second plurality of notches directed upward for engaging the first plurality of notches in maintaining the striker bar fixedly positioned on the second end of the lever. A die assembly is maintained in a fixed position on a die clamp base, or table, by the hydraulically actuated downward displacement of the striker bar.