Setup, Compatibility & Care
To set up the gauge, simply loosen the central brass wing nut until the stainless steel blade moves freely. Place the handle against the reference surface and align the blade with the angle you wish to capture. Tighten the wing nut firmly to lock the blade in place. For maintenance, keep the stainless steel blade free of debris and ensure it is kept dry to maintain visibility of the etched scales. If the hardwood handle begins to look dull or feels dry, applying a small amount of wood-grade mineral oil will help protect the finish and prevent cracking over time. Regularly check that the wing nut threads remain clean to ensure a smooth locking action.