Spring-Fast® Composite Grommet Edging covers sharp edges of panels that come in contact with witre and cables and mechanically lock on indefinitely with finger pressure in only seconds per foot. They provide a significant time reduction in assemblies. A long-term reliability solution that replaces nylon caterpillar plastic gromments and associated solvents, adhesives, and ancillary materials to protect critical equipment from failure due to wire chaffing.

Spring-Fast® Grommet Edging is approved by the FAA and U.S. Department of Defense per NASM 22529/a and NASM 22529/2 for all aircraft applications. Meets FAR 25.853 for flammability and MIL 1344 for shock and vibration. Spring-Fast® is available for 8 different sheet thickness ranges from 0.025 to 0.260 and can be purchased in either 10 piece packs of 12.75" long pieces, or 25 or 100-foot reels. Use Spring-Fast® BAP and SL series for flanged lightning hole and three-axis contours. The BAP Series Flexi-Grommet is perfect for roll formed edges and small lightening holes. Where wires are routed in the same plain as the sheet metal, the Spring-Fast® SL Series provides a trim characteristic for all edges with or without cabling nearby. 

Spring-Fast® is used in a wide variety of aviation and aerospace applications:
• Lightening Holes
• Wing Sections
• Seating
• Intercostals
• Fuselage
• Avionics
• Bulkheads
• Air Traffic Control 
• Racks • Tail Sections
• Tactical Satellite Emulators
• Ferrules
• Navigation Systems
• Electrical Power Centers
• Ground Control
• EAU (Electrical Avionic Units)
• PSU (Personal Safety Units)
• APU (Auxiliary Power Units)
• IFE (In-Flight Entertainment)