Labelle 102 PTFE Heavy Gear Oil – for Model Train Gearboxes, RC Vehicles, Slot Cars & Drones – All Scales – ISO 150, Plastic-Safe, Precision Needle Applicator – Made in USA

Labelle Lubricants (LBL-102) Labelle 102 Gear oil. Full synthetic w/ PTFE (aka Telfon designed for ( ISO 150) all purpose for tiny motor shafts, model trains, all RC or gas models dozens of other practical household uses.