Nook Industries manufactures precision acme screws by thread rolling, thread milling, or thread grinding processes. Each process produces high precision screws. Nook acme screw products feature centralizing thread forms for smooth, no-wedging performance.

ROLLED ACME SCREWS
Nook offers the largest selection of rolled acme screw sizes in the industry. Rolled thread screws are cost effective and are stocked for quick delivery.

MILLED ACME SCREWS
Milled thread screws allow more variety in journal machining, particularly where a design requires the journal O.D. to be larger than the screw major diameter.

GROUND ACME SCREWS
Ground thread screws offer higher lead accuracy for applications where positioning tolerances are extremely critical.

Manufactured by: Nook
Sold and Serviced by Motion Technologies Pty Limited