Adjustable Handle, Handle Type Ball Knob, Handle Material Stainless Steel, Components Material Stainless Steel, Color Silver, Thread Size 1/4 In.-20, Thread Standard UNC, Screw Length 19/32 in, Overall Height 1.89 in, Overall Length 1.57 in, Thread Type External, Features Can Be Used in Maritime or Corrosive Manufacturing Environments, Instantly Adjustable to 20 to 45 Different Handle Positions Depending on Size, Non-Magnetic, Thread Pitch Not Applicable, Resistance Properties Heat-Resistant