Hand Knob, Handle Type 3 Point, Handle Material Plastic, Mounting Type Threaded Insert, Thread Size 5/16 In.-18, Handle Dia. 1-1/4 in, Base Dia. 5/8 in, Overall Height 0.95 in, Tap Type Blind Hole, Includes -, Standards -, Color Black, Features Grasp and Turn, Seal Material Nylon, Finish Zinc Plated Component