5 Star Lubricant
Works pretty well lubricating springs, not so much as eye drops.
Perfect for springs!
I love divini key.
The best oil for springs
Works extremely well for springs, because oils are generally better than greases for springs. Bag lubed my springs using about 50 drops and it made the spring ping disappear.
Removed spring ping
I used these on my mx hyperglide blacks and all the pinging is gone, there is still a slight crunchy noise but I think thats just the spring.