This isn't really a bike maintenance question, but I'm hoping it is close to one to not cause any undo annoyance. I'm trying to lubricate an IBM Selectric typewriter for work (yes, there are still business that need a typewriter) and they recommend 10W oil for the mechanical parts. The bottle of chain lube I have (Pedro's Road Rage) has a nice tip on it that looks ideal for the job, but it doesn't give a weight for the oil. Does anyone know what weight oil the Pedro's Road rage is? Has anyone used it to lube a typewriter?