Velcro 1 : trade name A fastener consisting of two strips of nylon tape, one covered with minute hooks and the other with minute loops, which lock securely when pressed together and pull apart easily when separated at one end
Ralph W. Burklin & Robert G. Purington, Fire Terms: A Guide to Their Meaning and Use, National Protection Association, Boston, MA 1980 USA. (Guide: Meaning and Use, Nat Prot Association Fr Srvc - Amer) {457}