Extra Thick Hex Nuts are hexagonal nuts that are extra thick with a washer bearing surface that is usually used with a Washer for work holding applications with a T-Slot Bolt or T-Slot Nut/Stud

-Extra thick hex nuts.
-All machined form cold finished 12L14 bar stock.
-Case hardened.
-Full smooth threads.
-Washer bearing surface.
Unit of Measure


Thread Size (in.)

N/A 5/8"-11

Width Across Flats (in.)

N/A 1-1/16

Thickness (in.)

N/A 3/4


N/A Stock Item