• Thread Size: 5/16"-18

• Overall Length: 2-23/32"

• Flute Length: 1-1/8"

• Flutes: 4

• High Speed Steel

• Plug Taps Have A Chamfer Between 3 To 5 Threads

• Designed To Be Used As Second Tap

• Plug Taps Are The Preferred Chamfer For Most Tapping Applications And Are Most Common

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.