kydex

The TurboProp is a retention adjustment knob designed for use on holsters and addresses many of the shortcomings of small diameter, knurled plastic or brass knobs that are often repurposed for holster use. Because of its larger diameter, the TurboProp provides more leverage for smoother, easier tightening, and the pronounced shape helps to create a firm grip that also gives instant tactile feedback about the movement of the knob.