• Thread Size: 1/4"-18 NPT

• Outside Diameter: 1-1/4"

• Material: High Speed Steel

• Designed To Cut New External Pipe Threads

• Works On A Variety Of Materials Both Ferrous And Non-Ferrous

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.