Sorry, we’ve encountered a problem displaying product pricing. Please Refresh the page.
Tighten a thumb nut without tools, between your thumb and forefinger. Grainger carries knurled round and hex style thumb nuts in a wide range of sizes. Choose the thread length, head and base heights, base diameter and overall nut height you need. All offer right hand thread direction. Find the thumb nut that will fit your application at Grainger today.Close