Fastener assembly and method of manufacture

A fastener system that includes:

• a wall having opposed surfaces and a keyhole-shaped opening extending between said surfaces, and
• a fastener assembly that includes:
• a retainer clip having a flat base against one surface of said wall, a deck extending from said base through an enlarged portion of said keyhole-shaped opening to a position overlying the opposing surface of said wall, an extension from said base having at least one tang received in said enlarged portion of said keyhole-shaped opening to prevent rotation of said retainer clip with respect to said wall, and a hexagonal opening in said deck aligned with a small portion of said keyhole-shaped opening, and
• a flange bolt having a hexagonal head received in said hexagonal opening in said deck, a flange disposed between said deck and said other surface of said wall, and an externally threaded body extending from said flange through said small portion of said keyhole-shaped opening in said wall.

A method of making a fastener assembly that includes the steps of:

• (a) providing a retainer clip having a flat base, a deck spaced from said base, a hexagonal opening in said deck and an opening in said base aligned with said hexagonal opening,
• (b) providing a flange bolt having a hexagonal head, a flange disposed adjacent to said head and an externally threaded body extending from said flange,
• (c) inserting said hexagonal head and said flange through said opening in said base until said hexagonal head is received within said hexagonal opening in said deck, and then
• (d) securing said hexagonal head to said deck.