There's many lock/keys for sale on ebay, Amazon and Aliexpress. You can try asking sellers if they have any D479 sets. You'll end up with an extra lock but they're not expensive.
There's many lock/keys for sale on ebay, Amazon and Aliexpress. You can try asking sellers if they have any D479 sets. You'll end up with an extra lock but they're not expensive.
GBK is a reputable seller and I've used them many a time without issue.
Only downside is their shipping can be expensive and for small items the overall price is typically less expensive from the sources I mentioned.