VC-3 Tape is a unique patent pending anti-vibration compound designed to prevent fastener loosening. Stretch and wrap VC-3 Tape around the threads of a fastener. VC-3 Tape is ready for immediate use with no drying or curing time required. After installation, a fastener wrapped with VC-3 Tape can be adjusted, removed, and re-used up to 3 times. (For small, fine thread fasteners, use liquid VC-3 Threadmate.)