This is a Tube of Molybdenum Grease from HPI.
Suitable for gears and moving parts in mechanical operations
Maintains viscosity over a wide temperature range, reduces friction, and the molybdenum properties cover the entire surface well
For gears, plastic and metal bearings
Plastic screw-on applicator tip (with lid)
Includes: One container of Molybdenum Grease
I used this on my gear box on my vintage Tamiya Monster Beetle to make a gear change. It worked great, but could been a bigger contanier.