Proto® Convertible Retaining Ring Pliers
- Converts from internal to external or vice versa, when pivot screw is moved to adjacent tapped hole
- Use with either External or Internal Retaining Rings
- Fixed tips are precision formed and induction hardened for accurate fit and long wear
- Use the largest diameter tip that will fit the retaining ring being removed or installed
| Part No. | Tip Size | Tip Angle | Overall Length | Shaft Dia. (External) | Bore Diameter (Internal) |
| J370 | .038 | 45° | 5-7/8" | 1/4" - 43/64" | 3/8" - 9/16" |
| J371 | .038 | 90° | 5-11/16" | 1/2" - 25/32" | 3/8" - 9/16" |
| J372 | .047 | 0° | 5-7/8" | 11/16" - 7/8" | 5/8" - 1" |
| J373 | .047 | 45° | 5-3/4" | 11/16" - 7/8" | 5/8" - 1" |
| J374 | .047 | 90° | 5-11/16" | 13/16" - 1" | 5/8" - 1" |
| J385 | .070 | 0° | 7-1/2" | 15/16" - 1-7/16" | 1-1/16" - 13/4 |
| J375 | .070 | 45° | 7-3/8" | 1" - 1-7/16" | 1-1/16" - 13/4 |
| J376 | .070 | 90° | 7-1/8" | 1" - 1/16.2 | 1-7/16" - 2" |
| J377 | .090 | 0° | 9-1/4" | 1-1/2" - 3-1/2" | 1-13/16" - 3" |
| J378 | .090 | 45° | 9" | 1-1/2" - 3-1/2" | 1-13/16" - 3" |
| J379 | .090 | 90° | 8-5/8" | 1-1/2" - 1-3/4" | 1-13/16" - 3" |
| J399L | .038 | 18° | 6" | -- | 3/8" - 9/16" |
| J371L | .038 | 90° | 6" | -- | 3/8" - 9/16" |
| J385L | .070 | 18° | 7-1/4" | -- | 1-1/16" - 1-3/4" |
| J376L | .070 | 90° | 7-1/4" | -- | 1-7/16" - 2" |
- Contact Heavy Maintenance Supply 205-384-5284 for more information
