- Cutting Direction: Right Hand
- Thread Size: 1/4-28
- Number of Flutes: 2
- Thread Limit: H3
- Class of Fit: 2B
- Surface Treatment: TiN Coated
- Material: HSS
- Thread Length: 0.63 in
- Shank Diameter: 0.255 in
- Thread Standard: Ground/UNF
- Overall Length: 2-1/2 in, 5/16 in
- Type: Standard
- Series: 1011-TN
- Chamfer Type: Plug
- Material Application: Cast Iron and Steel
- Measurement System: Imperial