Sherwood: 3/8"X20 BSFX1.5/16" O/D H SS Die BS 1127. For use in diestocks to produce external screw threads. MPN: 5036140184732 EAN: 5036140184732 3/8"X20 BSFX1.5/16" O/D H SS Die Attributes: Class of Fit: 6g Dimensions Standard: BS 1127 Mat…View more