Quick view Button Die Alloy Steel 7/16 UNF - 1" OD Diameter 7/16" Thread pitch 20 tpi Thread angle 60 degrees Outside diameter of die 1" A Button Die is used for cutting a new external thread and can also be used to clean up old damaged threads... MSRP: Was: Now: $31.45 Add to Cart
Quick view Button Die Alloy Steel 1/2 UNF - 1" OD Diameter 1/2" Thread pitch 20 tpi Thread form Unified National Outside diameter of die 1" Material Alloy steel A... MSRP: Was: Now: $32.44 Add to Cart