![Schmitt Marine Throttle Knob - 1-1\/2" - Red Grooves [50020]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/1280x1280/products/4213/5266/48240XL__85394.1714523844.jpg?c=1 "Schmitt Marine Throttle Knob - 1-1\/2\" - Red Grooves [50020]")
![Schmitt Marine Throttle Knob - 1-1\/2" - Red Grooves [50020]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4213/5266/48240XL__85394.1714523844.jpg?c=1 "Schmitt Marine Throttle Knob - 1-1\/2\" - Red Grooves [50020]")
1-1/2" Throttle Knob - Red Grooves
Features:
- 316 Cast Stainless Steel
- 1-1/2" Throttle Control Knobs Fit Morse MY-3, MV-2, Twin and Single Controls with 3/8" -24 Threads
- Throttle Knobs are colored for Sight and Grooved for Feel - Meets ABYC Specifications
![Schmitt Marine Throttle Knob - 1-1\/2" - Gold Grooves [50025]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4215/5268/48242XL__46056.1714523848.jpg?c=1 "Schmitt Marine Throttle Knob - 1-1\/2\" - Gold Grooves [50025]")
![Schmitt Marine Throttle Knob - 1-7\/8" - Red Grooves [50044]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4214/5267/48241XL__62405.1714523846.jpg?c=1 "Schmitt Marine Throttle Knob - 1-7\/8\" - Red Grooves [50044]")
![Schmitt Marine Throttle Knob - 1-7\/8" - Gold Grooves [50048]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4216/5269/48243XL__34237.1714523850.jpg?c=1 "Schmitt Marine Throttle Knob - 1-7\/8\" - Gold Grooves [50048]")
![Schmitt Marine Standard Control Arm Set w\/Red Throttle Knob Plain Shift Knob - Includes Arms Knobs Only [50050]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4219/5272/48246XL__80826.1714523856.jpg?c=1 "Schmitt Marine Standard Control Arm Set w\/Red Throttle Knob Plain Shift Knob - Includes Arms Knobs Only [50050]")
![Schmitt Marine Shift Knob - 1-1\/2" - Smooth Stainless Steel Finish [50030]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/4217/5270/48244XL__08699.1714523852.jpg?c=1 "Schmitt Marine Shift Knob - 1-1\/2\" - Smooth Stainless Steel Finish [50030]")