Master Lock 71SC9 Shackle Collar - Replacement Part For Padlock Repair & Maintenance

About This Product

If you've got a Master Lock padlock that's still mechanically sound but has a damaged or worn shackle collar, this 71SC9 replacement part can save you from having to buy a whole new lock. The shackle collar is that crucial component that secures the shackle in place and helps prevent prying or forced entry attempts. Installation is straightforward if you're comfortable with basic lock disassembly - usually just requires removing the retaining clip or screws, swapping the old collar for this new one, and reassembling. The quality matches original Master Lock specifications, so you're not compromising the security or functionality of your lock by using this replacement part. What's really practical is how this extends the life of otherwise functional padlocks - especially useful for expensive or specialized locks where replacement would cost significantly more than this simple repair. Whether you're a maintenance professional responsible for multiple locks, a homeowner with several padlocks around your property, or someone who appreciates fixing rather than replacing, this little part can make a big difference. It's one of those simple components that doesn't seem important until it fails, at which point having a quality replacement on hand saves time and money. The fit is precise to Master Lock specifications, ensuring smooth operation and maintaining the lock's security rating. For the minimal cost, you're getting genuine Master Lock quality that keeps your security devices functioning properly for years longer than they otherwise would. It's the kind of simple repair part that every handyperson should have in their toolkit for maintaining all those padlocks we accumulate around homes, sheds, and job sites.