MEGA ER Nut High accuracy and clamping force are provided with thrust ball bearings. MEGA ER Nut is ideal for solid carbide drills and reamers.
ER Nuts ER nuts are basic nuts with surface treatment for friction reduction. They have slots on the outside diameter and use a spanner wrench for nut tightening.
MEGA ER Solid Nut MEGA ER Solid Nut is a high-performance nut with surface treatment for friction reduction.
