Best Lubricant for Locks Delta: Graphite powder was the preferred lubricant for locks, however, Modern Lubricants are a superior, light viscosity lube that allows for deep penetration into hard to reach moving parts.
Mr. Locksmith Delta: (604) 259-7618
Lubricant Locks Delta
WD-40
WD40 or “Locksmith in a can” is a great product and I have opened hundreds of lock where the customer had a key that didn’t work and I would lightly spray the key hole and the key would work (Note: I would usually rekey or replace the lock after opening). If I can not pick a lock I will spray the lock with WD40 and it will then pick open. I have had no luck with other lubricates, It may be psychological but it works. Source: WD-40
Tri-Flow Lubricants
TriFlow Lubricant is a superior, light viscosity lube that allows for deep penetration into hard to reach moving parts. The aerosol spray uses high-grade petroleum oils that provide optimum lubrication under extreme temperatures (-60 to 475°F) and humidity. I use Tri-Flow after I rekey most domestic locks. Source: TriFlow Lubricants
- Formulated solvents to clean, soften, and remove dirt contaminants
- Light viscosity oils ensure deep penetration into hard to reach moving parts
- High-grade petroleum oils provide optimum lubrication under extreme temperatures
- Advanced PTFE lubricant additives provide superior longevity in protection against moisture, rust, corrosion and metal-on-metal wear
- Works in temperatures of -60 degrees to 475 degrees Fahrenheit and pressures up to 3000 pounds
Lock Saver
Lock Saver is a dry lubricant and will not attract dust and is recommended for most High Security Locks. Tri-Flow Lubricant is a superior, light viscosity lube that allows for deep penetration into hard to reach moving parts. Never use oil because it will attract dust and grim. Lock Saver creates a nearly invisible, semi-dry lubrication barrier on lock parts, so locks work smoothly … keys don’t get greasy … lock mechanisms don’t “bleed” or spill onto floors … and Lock Saver applies cleanly, without the heavy odor of other lock lubricants. Source: Lock Saver Lubricant
- Longest Lasting Lubrication
- Total Anti-Corrosion Protection
- Protects with Light, Semi-Dry Finish
- Resists Wash-Off, Wear-Off
- Frees Sticky Mechanisms
- Won’t Freeze or Gum Up
- Frees Frozen Locks
- Works in ALL Climates, Conditions
- Temperatures -65 F to +450 F
- Saves Maintenance and Money
- Non-Toxic, Environmentally Friendly
Graphite
Graphite is the traditional material for lubricating pin tumbler locks, however, I do not like using it. My Dad used it profusely in locks and had a large tin of it on his work bench. I consider graphite old school because locksmiths today have a great selection of superior lock lubricants available.
Best Lock Lubricants for Locks Delta