Model APT2001 Hidden Shackle Padlock Replacement Cylinder for American Lock Models A2000 & A2010 and Master Lock Models 6271 & 6270
- solid brass, 6-pin key retaining cylinder
- replaces the Master Lock cylinder model 297
- available keyed alike, keyed differently, and master keyed
- two keys included per cylinder
About Rekeyable Padlocks
Instructions For Replacing Cylinder (PDF)
