Oxford XA7 Screamer alarm disc lock blk/fluo

Oxford Screamer XA7 Alarm disc lock is a high security alarm disc lock that is an essential deterent to thieves, especially with the 100dB alarm. The XA7 Screamer certainly packs some serious attack-thwarting firepower, but also possesses a tenacious steel shell with a 7mm hardened steel locking pin, should things get escalated to blunt force trauma.