SINGER 2131E All Purpose Machine Oil, 4-Fluid Ounces

Had to put string tension from 3 to 9 after a long over due oiling. Works great! Also works on hand tools and door hinges. Had a bit of trouble getting some off a table, which is good? Dont get it on your clothes.

I always heard that sewing machine oil was good for roller skate bearings and I finally tried it. Yes, its very good. Light oil makes the bearing spin fast. Bottle and flip out dispenser is very nice.

I used it to revive a 1909 Singer treadle machine.

I use for my folding knives

Its oil, what else is there to say

Easy to use

As always, Singer makes an oil that seems to work well and does the job. I have no idea if there is some other high-grade super sewing machine oil made by someone else but, Ive used singer oil on my machines for the last 58 years and it has always worked well.

Was pleased to find a product that was the right amount of and the right price.

Have old featherweight from 70s. Always a good idea to use Singer brand.

The oil is good, especially for the price. However, the container is terrible. It need a applicator straw of some kind to dispense oil in small holes. Also, the cap is not removable(can do with force and breaking it) allowing you to put a cap with a straw. What good is the oil if it cant be applied properly. Every other competitor has some kind of applicator unless its a giant refill bottle. Hence the rating.