Brass Knurled Thumb Nut Knobs 5/16 Inch 18 Coarse Thread 3/4 Inch Diameter 7/16 High For Clamping In Tight Spots Gives You Zero Sweat Fine Adjustment Four Piece Top Shelf Woodworking Hardware Kit
✔️ 5/16 18 UNC thread 3/4 inch diameter 7/16 inch high four pack set
These compact brass knurled fasteners replace bulky hex nuts during quick setup routines and light duty holding tasks. Workshop technicians regularly swap them onto tapped holes where access is restricted or when manual tool free adjustments speed up the workflow significantly.
✅ 5 16 18 coarse pitch threading matches standard machine bolts✅ Three quarter inch outer width provides solid finger purchase area
✅ Seven sixteenth inch profile slides past obstacles without interference
✅ Machined brass alloy construction prevents galvanic corrosion across joints
✅ Contains one pack of four matching hardware units ready for immediate install
💡 How handy are knurled brass thumb screws for precision router table adjustments?
- Regular hex wrenches spin right out when you get squeezed into tight spots behind spinning cutters
- Bumpy knurl rings bite into your fingertips so you can crank things down tight without fighting with hex tools
- slick brass material does not rust or scratch pricey aluminum tables while handling rough shop conditions
- Flat bottom caps slip into narrow slots where chunky bolt heads just snag and slow you down