Dual Actuated Nut And/Or Bolt Head With Reversed Thinned Jackscrews And Washer/Nut Castle Interlock

A jackscrew tightening assembly comprising:

• a. a central thread with a central thread axis;
• b. a main body radially outward extending with respect to said central thread, said main body comprising:
• i. a main top;
• ii. a main bottom that is opposite said main top in axial direction with respect to said central thread axis;
• iii. a top guide hole that is extending from said main top with a through hole axis being in an offset to said central thread axis;
• iv. a secondary thread that is adjacent and below said top guide hole and concentric with respect to said top guide hole;
• v. a castle recess recessed in said main bottom;
• vi. a bottom guide hole that is extending from said main bottom concentric with respect to said top guide hole
• c. a jackscrew comprising:
• i. a jackscrew head that is facing away from said main bottom;
• ii. a spherical bottom that is facing away from said main top;
• iii. a top guide shaft that is adjacent said jackscrew head and in between said jackscrew head and said spherical bottom and that is guided in said top guide hole;
• iv. a bottom guide shaft that is adjacent said spherical bottom and in between said jackscrew head and said spherical bottom;
• d. a load washer that is adjacent to said main bottom and that is surrounding said central thread, said bottom washer comprising:
• i. a washer top that is facing said main bottom;
• ii. a castle extension that is extending above said washer top;
• iii. a castle guide hole recessed into said castle extension;
• iv. a spherical face that is formed into at least one of said washer top and said castle guide hole and that is in substantial axial alignment with said spherical bottom with respect to said central thread axis and that is matching said spherical bottom;
• and
• wherein said bottom guide shaft is guided in at least one of said bottom guide hole and said castle guide hole while said castle extension is interlocking with said castle recess axially with respect to said central thread axis.