10 Pack 5/16-18 Star Knobs With 2 Inch Long Threaded Post And 2 Inch Diameter, 3 Inch Overall Height Including Post, 0.800 Inch Shoulder Diameter, Ideal For Equipment Assembly, Jigs, Clamps, Tooling And Machinery Setups

Ten-Pack 5/16-18 Star Knobs, 2in Dia, 2in Threaded Post
✔️ 10 pcs, 5/16-18 thread, 2 in post, 2 in knob, 0.800 in shoulder

These star knobs are handy fastening solutions used to secure workpieces, fixtures, and equipment. They’re common on jigs, clamps, and shop fixtures where quick hand-tightening makes setup fast and repeatable.

✅ 10 pieces per pack
✅ 5/16-18 male thread
✅ 2 in threaded post length
✅ 2 in diameter star knob with 0.800 in shoulder
✅ 3 in overall height including post

💡 What is a star knob used for in fixtures and jig setups? This handy guide explains typical uses for these thumbscrews in shop work.
- Quick hand-tightening for securing parts in fixtures
- Easy, tool-free adjustments on jigs and workbenches
- Maintains repeatability across multi-position setups
- Works with standard threaded holes and posts like 5/16-18