NEW IRWIN HANSON 1128ZR 10-24 RH CARBON STEEL 4 FLUTE SAE PLUG HAND TAP 2B. NOT INTENDED FOR STARTING OR CUTTING NEW. 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.