Flanged ribbed nut attachment
View Patent ↗According to aspects of one or more exemplary implementations, disclosed is a flanged ribbed nut, or FRN, having a head above an extended flange formed integral to said head, and a neck integral to and extending from said flange opposite said head, and a threading guide in fluid communication with said head, flange and neck, and having at least two interfering ribs formed therein.
1. A method of fastening, the method comprising:
placing a guide hole in a first material;
placing a neck of a plastic flanged nut with a threading guide therein in said guide hole, the flanged nut having malleable ribs running axially from an annular wall of the flanged nut through the neck;
catching a surface around the guide hole with a circular catch at the bottom flange;
threading a threaded fastener into the threading guide said threaded fastener being constructed of a material which is harder than said ribs; and
deforming the malleable ribs to at least partially fill in around threads of the threaded fastener with displaced rib material at least partially extending into gap spacing during the threading of said threaded fastener into the threading guide,
wherein said flanged nut has at least two buttresses connecting a head of the nut to a flange of the flanged nut.
2. The fastening method of claim 1 , further comprising:
the at least two buttresses located in an array connecting the head of the nut to the flange; and,
whereby the flange will withstand a greater load than a solid hexagonal nut of the same material.
3. The fastening method of claim 1 , wherein the threading guide extends beyond both sides of the flange.