An extruded integrated fastener assembly comprising a plurality of fasteners cut to length from an extruded length of material. Unwanted areas of material are cut away leaving the individual fasteners, which fasteners are also connected together by an expanse of material that remains. The fastener assembly can be single durometer or double durometer. A profile with retention members and/or leg features are formed in the fasteners for connecting to a predetermined component. The process for manufacturing the extruded integrated fastener assembly includes providing fabrication tooling suitable to cut away the unwanted area between the fasteners. The fasteners are thereby able to be cut to any desired length.

A fastener clip assembly including a cap configured to be secured to a chassis through a chassis slot. The cap comprises one or more wings configured to collapse upon inserting the cap into the chassis slot and to expand upon full insertion. The cap is further configured to be secured to the chassis slot at least upon the wings expanding into the chassis slot. The clip futher includes a pin configured to be secured to a body panel. The pin is configured to be secured to the cap. The cap comprises one or more releases. The releases are accessible from a side of the cap configured to receive the pin. The releases are configured, upon release, to collapse the one or more wings. The cap is configured to be extracted from the chassis based at least upon releasing the releases.

A fastener clip assembly including a cap configured to be secured to a chassis through a chassis slot and a pin configured to be secured to a body panel. The pin is configured to be secured to the cap. The clip further includes a funnel coupled to the cap and facing in a direction of insertion of the pin. The funnel is configured to guide the pin into the cap based at least upon inserting the pin into the cap off center.

A fastener clip assembly including a cap configured to be secured to a chassis through a chassis slot and a pin configured to be secured to a body panel. The pin is configured to be secured to the cap. The clip also includes a removable seal configured to be attached between the pin and the cap. The removable seal is configured to form a seal against the chassis based at least upon the pin being secured to the cap.

A preform made from two different materials that do not bond together by a bi-injection process, using the same mold, is presented. An outer layer of the preform can be first made, then an inner layer molded through a center hole in a bottom of the outer layer, and the two layers connected. Inner/outer preform materials can be different, such as PET/polyolefin or polyamide, or the same, such as PET/PET. To prevent mutual bonding during molding of the second layer, a non-stick coating may be sprayed onto a surface portion of the first layer prior to molding the second. In embodiments, manufacturing order can be either outer/inner, or inner/outer, and the non-stick coating sprayed on the inside/outside of the layer first molded.