Unified Threaded Bars

Keystone manufacturers national course, national fine, and extra fine pitches. The roll threading process delivers exceptional smoothness, strength, and tolerance for every application. Unified threaded bars are manufactured to the following size and profile specifications:

* Please contact our sales department regarding mating components.

Specifications

Size Range

.250” up to and including 15.00” Diameter

Stock Lengths

3 foot

6 foot

12 foot

Special Order

Custom lengths up to 50 Ft. Full Thread, Double End and Single End Parts

Materials

Carbon Steels

Alloy Steels

Alloy Heat Treated Steels

Stainless Steel

Aluminum

Brass

Titanium

Exotic Metals

Thread Profiles

National Course

National Fine

Extra Fine

8-Pitch

12-Pitch

Special Profiles

Class Fit

Thread Direction

Right Hand

Left Hand

Thread Start

Single

Multiple