Straight Flute Tap: 1/4-20 UNC, 4 Flutes, Bottoming, 3B Class of Fit, High Speed Steel, Bright/Uncoated MPN:MSC-04470217

Spiral retaining rings offer an effective solution for securing the position of gears, pulleys, bearings, or other components within shaft assemblies to maintain concentricity and minimize runout by providing lateral retention force while allowing rotational freedom. These versatile retainer rings can be inserted into machined grooves, housings, or bored surfaces of shafts in numerous industries including automotive, industrial, aerospace, medical equipment, or electric motors, for secure holding of essential components without the need for adhesives or other costly assembly methods.