Product Description
Ongaro Red Grooves for Sight & Touch (1-1/2" dia.) 3/8"-24 threads. Fits Morse MV2, MV-3, Twin S, Twin SR, ST, and Teleflex CH5600 models Meets new ABYC requirements. This knob has a heavier feel than the mahogany or aluminum. It is slightly larger than the original MV2 knob.
Old Item # 42506