Vibra-TITE Viz-Torque Tamper Detection Marker Red (20241)

I use it for all the critical bolts and nuts on my cars, truck and RV. Easy to use and visually see. A must have for critical components.

Great tamper marker

Compared to DyKem CrossCheck, this stuff is a little cheaper, but works all the same. I use it for critical fasteners on race vehicles and offroad motorcycles. Unless it's placed directly into the path of abrasives (road debris, brush, etc), it really doesn't come off on it's own. A needed quality considering what this is used for. Comes off easily enough with a pick and brush when it's time to work on something. The brighter colors for the most part appear to be light fast. I haven't had too much issue with fading.

works as intended

Works good

Easy enough to use. I wish the consistency was a little less putty-like so you could put a more appealing looking bead on the thread; it kind of "stretches off" as you remove the applicator from the site and tends to leave a little Alfalfa that's difficult to get to lay down. But it's a nice thing to have on hand and gives some peace of mind for things like upper strut mounting studs and things like that.

Works as it should

Really like this compared to other paint pens and stuff of that nature, this stuff dries hard and thick so you will know exactly where you put your marks. Sticks to pretty much anything and doesnt shrink down or thin out after it dries, incredible product

This product works very good

Good Quality