L-2

Flange Wizard L-2 Degree Level 2-3/8 inches 1 Vial Anodized Aluminum

You can use RITE IN THE RAIN paper with ballpoint pens without any issues.

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CURTIS L-2 Terminal Block 2-Pole 100A/600V RATED

I use this unbranded tool because it's affordable and does the job.

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