MASTER LOCK AMERICAN PADLOCK HIGH SECURITY UPPER REKEY PIN SPRING KIT LOCKSMITH
ANTI-BUMP, ANTI-PICK, MAKES LOCKS HARDER TO DRILL AND USE FORCE TO OPEN LOCK CYLINDER. ALL MADE IN USA, NOT CHEAP, BOOT-LEG KNOCK OFF JUNK, WEATHER RESISTANT. PROFESSIONAL GRADE. (20) STANDARD LOCK CYLINDER STARDARD SPRINGS.