寬底座垂直鋼製迷你方形，4吋

I needed something compact for tight spaces, and the 4" hardened steel slide fits perfectly in my apron pocket without losing accuracy. The machined edge gives clean, consistent lines on every cut I've marked.

The notched inside corner is a nice touch—keeps the square flush against wood even when there’s sawdust around. Hard to beat the precision for such a compact tool.

The machining on this little square is so crisp, and the hardened steel feels like it will last forever. I’ve used it for marking out miters and the wide base keeps it steady every time.