GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONSISTING OF A RUBBER BOOT 7/8 IN. OD BY 3/8 IN. THICK WITH A 5/16 IN. HOLE AND A ROCKER,BRASS,9/16 IN. O/A LG,HEXAGON WRENCHING FEATURES 5/8 IN. ACROSS FLATS 3/16 IN. THICK,THREADED INTERNAL 1/4-20 NC 2B THREADS |