• Thread Size: 5/16"-18

• Overall Length: 2-23/32"

• Flute Length: 1-1/8"

• Flutes: 2

• High Speed Steel

• Less Flutes Than Plug Taps

• Spiral Point

• Stronger Than Standard Taps

• Directs Chips Ahead Of Tap

• Used To Go Through Material Fully

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.