GENERAL CHARACTERISTICS ITEM DESCRIPTION | FORGED STEEL,4130 THRU 4140,MIL-S-13048; TRIANGULAR SHAPED; 3 BOLT HOLES FOR MOUNTING,0.813 IN. DIA OF HOLES; 4.188 IN. C TO C OF TOP HOLES; 3.250 IN. LG OF MTG STUD; 2.750 IN. DIA OF BOTTOM OF STUD; 0.620 IN. DIA OF STUD AT TOP; 3/4-16 UNF-20 THD AT TOP END OF STUD; 3.625 IN. FROM CENTER OF TOP HOLE TO CENTER OF BOTTOM HOLES IN MTG FLANGE |