Quick-detachable casing protector is applicable for casing with BTC, LTC, STC, and VAM thread. Quick-detachable casing protector is a manual device to protect outer thread of casing.
This protector is designed with simple configuration and solid stuff for easy operation, this protector consist of solid and durable synthetic rubber and high quality steel plate, steel plate is fixed with bulge wheel lock assembly, pulling handle can made the bulge wheel lock assembly to lock or open.
| Model | Applicable Diameter of Tubulars (in) | Model | Applicable Diameter of Tubulars (in) |
| 2 3/8 | 2 3/8 Tubing | 7 5/8 | 7 5/8 Casing |
| 2 7/8 | 2 7/8 Tubing | 8 5/8 | 8 5/8 Casing |
| 3 1/2 | 3 1/2 Tubing | 9 5/8 | 9 5/8 Casing |
| 4 1/2 | 4 1/2 Tubing | 10 3/4 | 10 3/4 Casing |
| 5 | 5 Tubing | 13 3/8 | 13 3/8 Casing |
| 5 1/2 | 5 1/2 Tubing | 16 | 16 Casing |
| 6 5/8 | 6 5/8 Tubing | 18 5/8 | 18 5/8 Casing |
| 7 | 7 Tubing | 20 | 20 Casing |
