ZM.. and ZMA Series Radial Clamping

ZM.. and ZMA.. Series precision locknuts feature radial thread clamping via grub screws, instead of axial thread locking of AM.. series.  Series range from thread sizes M6x0.5 to M150x2 threads.  

• ZM.. Series is the standard series locknuts for use with ZKLN and ZKLF series screw supports.
• ZMA.. Series is a heavier series with large OD and width to increase preload forces and rigidity when used with ZARN and ZARF series screw supports.