Heavy duty toggle bolt fastener for accommodating long screws and having properly positioned toggle nut component

A toggle-bolt fastener assembly for mounting articles upon a panel member, comprising:

• a body portion, having a longitudinal axis, to be mounted within a panel member;
• a head portion integrally formed upon a first end portion of said body portion;
• a pointed tip portion integrally formed upon a second opposite end portion of said body portion;
• a threaded fastener;
• a nut member mounted upon said body portion for movement between a first inoperative position, oriented substantially coaxially within said body portion, so as to permit said body portion to be inserted into the panel member, and a second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, so as to permit said nut member to be threadedly engaged by said threaded fastener whereby said body portion can be fixedly mounted within the panel member;
• a first pair of oppositely disposed slots defined within a first pair of oppositely disposed sections of said body portion for permitting opposite ends of said nut member to move through said first pair of slots when said nut member is moved from said first inoperative position, oriented substantially coaxially within said body portion, to said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, so as to attain said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, in order to fixedly retain said body portion mounted within the panel member;
• a cross-brace member, integrally interconnecting said first pair of oppositely disposed sections of said body portion, for engaging said nut member when said nut member is disposed at said first inoperative position, oriented substantially coaxially within said body portion, so as to effectively define said first, inoperative position of said nut member, oriented substantially coaxially within said body portion, and for also engaging said nut member when said nut member is disposed at said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, so as to define said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, and thereby ensure that said nut member will be properly threadedly engaged by said threaded fastener;
• a pair of pivot pins disposed upon side wall portions of said nut member for permitting said nut member to be pivotally moved from said first inoperative position, oriented substantially coaxially within said body portion, to said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion;
• and
• a second pair of oppositely disposed slots defined within second oppositely disposed sections of said body portion for permitting said pivot pins of said nut member to move therewithin as said nut member is moved axially within said toggle-bolt fastener as said nut member is continually threadedly engaged by the threaded fastener, forward end portions of said second pair of slots being disposed rearwardly of said cross-brace member such that when said nut member is pivotally moved from said first inoperative position, oriented substantially coaxially within said body portion, to said second operative position, oriented substantially perpendicular to said longitudinal axis of said body portion, said nut member will engage said cross-brace member whereby said cross-brace member will ensure that said nut member will be disposed substantially perpendicular to said longitudinal axis of said body portion so as to be properly threadedly engaged by said threaded fastener.