The Bolt,b Stud 7x185 is the most widely applied product in the NSK50SH DIO/DIO SPECIAL 2011 (B) JAPAN AF68-130 E-15-1 ( two times ). This schematic depicts all components used in the Nsk50sh Dio/dio Special 2011 (b) Japan Af68-130 E-15-1 partslist.