Cast Throttle handle for Roundhouse/Accucraft
Cast brass with a single setscrew. Fits 4mm or 5/32" spindles including our own fine valves.
Fine Spindle gas valve as in my Accucraft upgrade spindles. 1/8" pipe in/out with 1/4-40 thread. Knob is 1/2" OD
Direct Roundhouse replacement or for general use