Thread form: unf Thread pitch: 28 Thread size: 1/4-inch Thread size equiv: 0.2500-Inch Thread size equiv (metric): 6.35Mm
Application: general purpose. Die construction: two-piece die set complete assembly. Die style: two-piece die system. Hand of cut: right. Material: carbon steel. Measurement system: Imperial. Surface condition: bright. Tool size: 1/4-28 UNF. Collet size: #1. Outer diameter: 2-inch; outer diameter (metric): 50.80mm.
