Tap & Die

1/4"-26 BSF x 13/16 HSS Round Die TA43016

HSS General purpose BSF (British Standard Fine) is a finer pitch series, also with a 55° degree thread form Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

3/16"-32 BSF x 13/16 HSS Round Die TA43006

HSS General purpose BSF (British Standard Fine) is a finer pitch series, also with a 55° degree thread form Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1-1/2"-6 BSW x 3" HSS Round Die TA42596

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1-1/4"-7 BSW x 3" HSS Round Die TA42580

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1-1/8"-7 BSW x 3" HSS Round Die TA42572

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1"-8 BSW x 3" HSS Round Die TA42564

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1"-8 BSW x 2" HSS Round Die TA42464

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

7/8"-9 BSW x 2" HSS Round Die TA42456

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

3/4"-10 BSW x 2" HSS Round Die TA42448

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

3/4"-10 BSW x 1-1/2" HSS Round Die TA42348

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

5/8"-11 BSW x 2" HSS Round Die TA42440

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

5/8"-11 BSW x 1-1/2" HSS Round Die TA42340

HSS General purpose BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° versus the 60° for UNC Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog