Tru-Sonic 7-Step Pipe Thickness Reference Block - Metric

| P/N | Description | Step Thickness mm |
| UT-KY-7SP-CS | 7-Step Pipe Step Wedge, Carbon Steel | 1.0, 1.5, 2.0, 4.0, 6.0, 8.0 and 10.0 |
| UT-KY-7SP-SS | 7-Step Pipe Step Wedge, Stainless Steel 304 | 1.0, 1.5, 2.0, 4.0, 6.0, 8.0 and 10.0 |
7-Step Pipe Thickness Reference Block Includes: