Nelson Fastener Systems Fiberlok™ Stud RXX

Nelson RXX Fiberlok studs and washers are a designed system to retain high temperature ceramic fiber blanket insulation to furnaces. Installation of the retaining clips or washers is accomplished by compressing the blanket and turning the clip 90 at the bottom of a tapered notch. The resilience of the blanket pushes the clip up to the wider top portion of the notch, locking it in place. Because of the high temperature requirements of this application, these studs and clips are not available in mild steel. The standard studs have five notches, each of which has a pitch of 1/2" (two notches per inch). Studs smaller than 3-1/2” have only two notches. Studs can be supplied in lengths over 12” if needed. With longer RXX studs, split foot #502002045 and split grip #501003006 may be used in place of the closed grip and foot, shown below, for faster stud loading.