POWERTEC 4-Point Thru Knob 5/16-18 – 5-Pack, Ergonomic, Brass Insert For Jigs & Fences

About This Product

These POWERTEC thru knobs are a workshop essential—seriously, you’ll wonder how you lived without a few extra sets.

They’re 5/16-18 thread, so they fit all sorts of jigs, fixtures, featherboards, and saw fences.
The 4-point handle gives you great leverage, so you can tighten or loosen by hand without needing tools.
That means quick adjustments on the fly, which saves a ton of time when you’re dialing in a setup.
The insert is brass, zinc-plated, and molded in tight, so it won’t strip out even if you really crank down on it.

Each knob is about 1-1/2\" tall and 1\" wide, nice and comfortable to grab.
You get 5 in a pack, so you can keep a few on hand for various projects.

Woodworkers love these for T-track assemblies, drill press jigs, or even as replacement knobs for worn-out parts.

They’re durable, well-made, and just plain useful.

No more fumbling with wrenches—just twist and go.