ID 4 mm hydraulic seals
28 parts with ID 4. This size appears across O-Rings (8), K21 (7), K22 (6), K23 (3), K09 (1), K35 (1), K709 (1), and K95 (1).
28 matching parts
| Image | Code (SKU) | Category | ID (d) | OD (D) | H (L) | Action |
|---|---|---|---|---|---|---|
 | K09-004 | K09 | 4 | 12 | 7/4 | |
 | K21-004 | K21 | 4 | 10 | 5 | |
| K21-004/1 | K21 | 4 | 12 | 5.5 | |
| K21-004/2 | K21 | 4 | 12 | 4 | |
| K21-004/3 | K21 | 4 | 10 | 4 | |
| K21-004/4 | K21 | 4 | 7.5 | 3 | |
| K21-004/5 | K21 | 4 | 10 | 4.5 | |
| K21-004/6 | K21 | 4 | 10 | 6 | |
 | K22-004/1 | K22 | 4 | 8 | 3 | |
| K22-004/2 | K22 | 4 | 12 | 4.5 | |
| K22-004/3 | K22 | 4 | 9 | 3.5 | |
| K22-004/5 | K22 | 4 | 10 | 4.2 | |
| K22-004/6 | K22 | 4 | 12 | 6 | |
| K22-004/6 PU | K22 | 4 | 12 | 6 | |
 | K23-007 | K23 | 4 | 7.5 | 2.5 | |
| K23-009 | K23 | 4 | 9 | 4 | |
| K23-009/1 | K23 | 4 | 9 | 7 | |
 | K35-004 | K35 | 4 | 8.9 | 2.2 | |
 | K709-004 | K709 | 4 | 8.9 | 2.2 | |
 | K95-004 | K95 | 4 | 10 | 4 | |
 | OR00400100 | O-Rings | 4 | — | 1 | |
| OR00400120 | O-Rings | 4 | — | 1.2 | |
| OR00400150 | O-Rings | 4 | — | 1.5 | |
| OR00400178 | O-Rings | 4 | — | 1.78 | |
| OR00400200 | O-Rings | 4 | — | 2 | |
| OR00400250 | O-Rings | 4 | — | 2.5 | |
| OR00400300 | O-Rings | 4 | — | 3 | |
| OR00400400 | O-Rings | 4 | — | 4 |