Unified Threads Calculator
Calculate Unified (UNC/UNF) thread major, pitch, and minor diameters with helpful tap drill and clearance guidance for imperial fasteners.
Data is embedded. Choose values and press Lookup.
Calculate Unified (UNC/UNF) thread major, pitch, and minor diameters with helpful tap drill and clearance guidance for imperial fasteners.
Data is embedded. Choose values and press Lookup.