FeaturesThey are mounted on 90 NO super release lay flat linerThe slick surface protects the adhesive until usedThis assures full bonding power when applied to a wireEach book contains 450 wire markers and 450 matching terminal stripsWire and cable markers are printed on impregnated cloth, the proven general purpose material for maintenance, construction and product identificationBurglar/security 1-30 (3 each), 1-45 (1 each), AC AC/AC AC (6 each), Annunciator, BA/BA, feed/feed, fire/fire, ground, Phone feed, Phone Return, Return/Return, Siren/bell, smoke Detector, Temperir tamper, thermostat (9 each), +Circuit+, -Circuit- (12 each), GB/GB, Keypads, PIR/PIR (15 each), AC Transformer (27 each), Blank (45 each), Zone/Zone (60 each)Annunciator, BA/BA, Feed/Feed, Fire/Fire, Ground, Phone Feed, Phone Return, Return/Return, Siren/Bell, smoke Detector, Temperir Tamper, Thermostat, +Circuit+, -Circuit-, GB/GB, Keypads, PIR/PIR, AC Transformer, Blank, Zone/Zone