| Series | N/A BT | 
| Body Material | N/A Alloy Steel | 
| Body Heat Treat | N/A 125 KSI UTS min. | 
| Finish | N/A Strippable Plastic Coat to Protect Cutting Edges | 
| A - Dia ±.015 | N/A 0.500 in | 
| B ±.030 | N/A 5.320 in | 
| C ±.030 | N/A 3.500 in | 
| D ±.015 | N/A 1.250 in | 
| Insert Material | N/A Carbide | 
| Insert Heat Treat | N/A None | 
| Basic Stud Series Number | N/A 181 & 182 | 
| Basic Lockring Series Number | N/A 64 | 
