Multispindle Screw Machines

Innovations & Attachments

Parts & Tooling Catalogs

Service & Support

Screw Machine Spare Parts

Replacement parts for Acme Gridley multispindle screw machines under the "A" key code reference group.  National Acme Group A key code reference is used on all sizes of Acme Gridley multispindle screw machines.

Acme Gridley screw machine sizes completed in our catalog Group A:
1-1/4" RB-8 and 1-5/8" RBN-8


Main Menu

Multispindle Screw Machines

Innovations & Attachments

Parts & Tooling Catalogs

Service & Support

JEM Automatics & Tooling, Inc.


22845 Hoover Road
Warren, Michigan 48089
v: (586) 755-7300
f: (586) 755-1229
Mon-Fri 8am-5pm

This email address is being protected from spambots. You need JavaScript enabled to view it.

Join Our Newsletter

Sign up to get our latest news and exclusive offers