Control Knob, Thread Size (In.) 1/4 In., Dia. (In.) 1-1/16 In., Tap Type (In.) Blind, Base Dia. (In.) 1-3/8, Knob Type Control Knob, Style Instrument, Material GP Phenolic, Finish Matte, Standards Set Screw - H.H. Brass, Includes Slotted Set Screw, Paint Fill, Height (In.) 0.703, Length (In.) 0.70 In., Overall Height 0.703, Overall Length 0.70 In., Thread Type Bushing, Brass, Type 0.50 In., Width -30 to 400 F
- Polypropylene knobs are heat resistant to 225 F Phenolic knobs are heat resistant to 450 F
- Instrument, skirted, and pointed knobs with high gloss finish. Line or slot to indicate a setting.