MORSE MT3732631 3/8-24 NF RH BOTTOM HAND TAP 4 FLUTE. FLUTE COUNT - 4. THIS TAP IS NOT INTENDED FOR CUTTING NEW THREADS. MOST HAND TOOLS ARE FULLY COVERED BY MANUFACTURER UNLESS OTHERWISE STATED. POWER TOOLS ARE ALSO COVERED BY MANUFACTURER'S WARRANTY AND ARE USUALLY HONORED AT A SERVICE CENTER IN YOUR AREA.