Torque-Tight™ indicators are a small plastic piece that is cut to a teardrop shape, then a 24 point section of teeth are cut to in the shape of a circle that create an interference fit on a standard Hex Nut. Torque-Tight™ indicators are designed to be much larger (more than 2x in fact) than our competitors, this allows for a blatant visual reference when performing a walkaround. Our Torque-Tight™ indicators come in 3 standard colors, Green, Orange, and Black, however they are available in any color you can imagine (with a minimum order). Features: Colored pigment throughout Lowest Cost - Highest Quality 24 locking positions for easy placement Heavy Duty LDPE construction CNC/Die Cut for precise fit 1/8" thick Resists Extreme Heat and Cold 2 year Warranty Custom colors available