FID/NPD Adaptor Fitting
By Restek- Easy to use, sturdy, compact stainless steel fitting.
- 1/16-inch nut uses standard graphite or VespelĀ®/graphite ferrules.
- Wrench pad won't turn when installing a capillary column.
- Includes 1/4- and 1/16-inch stainless steel nuts, and 1/4-inch VespelĀ® and 0.4mm ID graphite ferrules.