Applications: All Honda / Honda models and any shifter with a M10 x 1.5 thread. K-Tuned Delrin Shift Knobs feature a tear drop shaped design that feels very comfortable and natural in any drivers hand. The final shape and texture did take some time to get perfect because delrin is a stable and stiff material with a normally low co-efficient of friction. This meant that adding the proper texture to the finished surface was very important in order to increase grip. Our knobs are made on a CNC lathe with a 2 piece alumimum shaft that passes though the entire length to increase overall strength. Available in your choice of black or white with our signature â€œKâ€ logo engraved in the aluminum on the top. A custom made jam nut is included to keep the knob locked in place. These are a great option to finish off any shifter setup.