3/16" to 7/16" Dia.

1/4 BSF x 1 Gr R HT HEX SETS S/COL

HHFBF0250100

1/4 BSF x 1 1/2 Gr R HT HEX SETS S/COL

HHFBF0250150

1/4 BSF x 1 1/4 Gr R HT HEX SETS S/COL

HHFBF0250125

1/4 BSF x 1/2 Gr R HT HEX SETS S/COL

HHFBF0250050

1/4 BSF x 1/4 Gr R HT HEX SETS S/COL

HHFBF0250025

1/4 BSF x 2 Gr R HT HEX SETS S/COL

HHFBF0250200

1/4 BSF x 3 Gr R HT HEX SETS S/COL

HHFBF0250300

1/4 BSF x 3/4 Gr R HT HEX SETS S/COL

HHFBF0250075

1/4 BSF x 3/8 Gr R HT HEX SETS S/COL

HHFBF0250037

1/4 BSF x 5/8 Gr R HT HEX SETS S/COL

HHFBF0250062

1/4 BSF x 7/16 Gr R HT HEX SETS S/COL

HHFBF0250043

3/16 BSF x 1 Gr R HT HEX SETS S/COL

HHFBF0180100