Features:
| Manufacturer Part Number | CRT20M-312 |
| Inside Diameter (Decimal Inch) | 0.312" |
| Head Diameter (Decimal Inch) | 0.865" |
| Shank Diameter (mm) | 20mm |
| Overall Length (Decimal Inch) | 3.310" |
| Thread NPT | 3/8-18" NPT |
| Material | Steel |
| Coating | Uncoated |
| Product Type | Coolant Ring With Adjustable BackStop |