TSPG PH screws for PVC, fully threaded
Products
| Diameter: 4.3 | Box | Min. supply | Pieces per carton |
| 13 | 1.000 | 4.000 (4) | 10.000 (10) |
| 16 | 1.000 | 4.000 (4) | 10.000 (10) |
| 18 | 1.000 | 4.000 (4) | 8.000 (8) |
| 20 | 1.000 | 4.000 (4) | 8.000 (8) |
| 22 | 1.000 | 4.000 (4) | 8.000 (8) |
| 25 | 1.000 | 2.000 (2) | 5.000 (5) |
| 28 | 1.000 | 2.000 (2) | 5.000 (5) |
| 30 | 1.000 | 2.000 (2) | 5.000 (5) |
| 35 | 1.000 | 2.000 (2) | 4.000 (4) |
| 40 | 1.000 | 2.000 (2) | 4.000 (4) |
| 45 | 500 | 1.000 (2) | 2.500 (5) |
| 55 | 500 | 1.000 (2) | 2.000 (4) |
| 65/52 | 500 | 1.000 (2) | 1.500 (3) |
Practical Method for Adjusting Screwdrivers
Adjust the screwdriver to progressively increasing torque values until the screw breaks. Repeat the test on a certain number of pieces (sample batch) and determine the minimum torque value that causes breakage. Then adjust the screwdriver to a torque equal to 50-60% of this value.