U-MarkIndustrial Paint Marker, A10 6-pack Black/Blue/Red/White/Yellow/Orange 10150, Assortment pack, Permanent and marks on metals, plastic, wood, tile, porcelain

Great Pen Set! Works well for marking metal auto parts during a frame-on auto restore project WITHOUT being totally permanent. Can be rubbed off metal but not so easily that its accidental. Also marks plastic lunch baggies well for nuts and bolts identification. (these markings DO rub off of plastic lunch bags without as much effort.I am using them to label nuts and bolts, Just FYI handle baggies with more care).Pens write well and precise thin lines if used straight up with the tip and marks a much wider path if pen is tipped on its edge. Colors are vibrant and dry fairly quickly in the dry 80 degree plus environment we currently have in Phoenix, Arizona.I have not owned or used the set long enough to vouch for the longevity of the paint or the quality of these pens for the long run but for the price, I couldn't pass on a tryout.They seem as good or better quality than a much more expensive set I owned previously.

These markers work great. I used them to mark different length audio, lighting and video cables at work. They are very easy to use. The paint comes out smooth and dries fast. The colors are vibrant and seem to hold up well on the cables. Very happy with my purchase.

Works As Expected

i bought this for marking my metric tools.. it is a great marker and dries fairly quick. I wish I had gotten a finer point,other than that it is as advertised!!

We mark our equipment using the U-Mark paint markers and it is so helpful to have a variety of colors on hand to optimize visibility on the equipment we are labeling.

Best paint marks! Use them on engines. The paint sticks to oily surfaces. They work great and come off easily with brake clean. Use them everyday marking rods, rockers, or any other surface. Plus I crushed the paint marks on accident and they still work unless you forget to put the cap on it and drys out.

These markers write on anything. Rust dirt and oil covered stuff does not stop these markers and they last for a long time. Will continue to this brand of marker for tge rest of my career.

I use these markers for identifying weld defects. They never disappoint and mark clearly, even with grit getting into the tip. I am still using the first one after more than a month of light use.