Welcome to Labelle Lubricants, shop for the same Lubricants several Model Train Mfg use at the factory level. Athearn, Scale Rails, MTH and Lionel to mention a few All Labelle Train Lubricants are full Synthetic with PTFE (Aka Telfon) #107 is a ISO 68 Lubricant f, and #106 is a "O" Hi-Temperature Grease. Instruction sheet Comes with your order giving you dozens of suggested other Uses. For Athearn, Atlas, Bachmann, Broadway Limited, Kato, Rivarossi, Con-Cor, Lionel, MTH, Williams, LGB, USA Trains, American Flyer, etc. Both are USDA (H1) Food grade Approved (means you an also use them on kitchen Appliances. Eco Friendly, Bio-Degradable and economical to use apply using our pin point applicators. Also works very well on HO and larger slot cars and improves their runing performance.