Doctors Key Oil is available as Type 1, Type 2, and Doctor Syntek Key Oil.
Doctor Syntek™ Key Oil is a NASA synthetic oil that was designed for the vacuum of space and therefore does not evaporate and will not leave sludge or varnish like petroleum based key oils or synthetic blends.
Doctor Syntek™ Key Oil will not change viscosity like petroleum oils with heat or cold and contains anti-rust and anti-corrosion inhibitors and forms a molecular bond with the metal to lubricate better and stay put without weeping like other key oils. It forms a lasting film on metal parts and will not rot the wood at the posts. Available in four sizes 1ml, 5ml, 15ml and 30ml each with an appropriate application tip.
Type 1 Key Oil is a general-purpose key oil that lubricates well and quiets the key action, will not weep out of junctures, will not harm wood. Superior lubrication with the capillary action needed for exterior application. Available in a 30ml bottle with a needle tip for easy application.
Type 2 Key Oil is a special purpose key oil used in reassembly, for pivot point screws, “sloppy” fits, noise reduction in pivot rods. Available in a 30ml bottle with a needle tip for easy application.