Hand Knob, Handle Type Star, Handle Material Plastic, Mounting Type Locknut, Thread Size 1/4 In.-20, Handle Dia. 1-3/4 in, Base Dia. 7/8 in, Overall Height 1.25 in, Tap Type Through Hole, Includes -, Standards -, Color Black, Features Not Applicable, Seal Material Not Applicable, Finish Zinc Plated Component