CSHTT70558 1-3/8-6 TAPER ALFA TOOL 1-3/8"-6 NC CARBON STEEL STARTER TAPER HAND TAP RH 4 FLUTE. 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.