Fastener Specialty Inc. offers the FSIM-Series instrument mount nut ring (FAA-PMA #PQ1026SW). Use makes mounting instruments easier and prevents loose hardware from falling into sensitive areas by eliminating "grasshopper clips." Available in standard instrument sizes, kits contain a bracket, mounting screws, and threaded guides. Sizes include 2-1/4-inch and 3-1/8-inch sizes, available in three-point and four-pin mounts. For more information call (972) 988-0064 or visit www.fastenerspecialty.com.