Body and Spindle : Medium carbon Steel,Heat treated,blackened. Spindal Threads : Trapezoidal self locking with end stop Body. Type Range H1 H2 Base Dia-Do Base Dia-D1 Static-Load Max-Kn Wt Kg BESJ-40 45-50 32 32 12 0.230 BESJ-50 50-70 50 50 60 0.600 BESJ-70 70-100 50 50 60 0.800 BESJ-100 100-140 70 65 100 2.500 BESJ-140
The Screw Jack with Steel Body is designed for heavy-duty industrial support and leveling applications. Engineered with a durable medium carbon steel construction, it features heat-treated and blackened components along with trapezoidal self-locking spindle threads with an end stop body for secure, reliable operation under load. Available in six models ranging from BESJ-40 to BESJ-190.