A193 B8 Class 2 Threaded Rod and Stud Bolts Canada

Threaded Rod and Stud Bolts, Cut to Length

ASTM A193 Grade B8 Class 2 continuously threaded rod and stud bolts in strain hardened Type 304 stainless, cut to length and supplied in a typical 18–25 days.

Request a B8 Class 2 Quote | Call 800-580-4195

Threaded rod and studs to your list

Continuously threaded rod and stud bolts, cut to your lengths
UNC and 8UN threads
End marking for Class 2 identification
Anchor rod lengths for bearing and anchor plate assemblies
A194 Grade 8 heavy hex nuts and washers quoted on request (Supplement S1 strain hardened nuts if specified)

Common uses

Anchor rods for bridge bearing assemblies — DOT bridge standards commonly call for continuously threaded Class 2 austenitic stainless bars
Flange stud bolts for pressure piping and valves
Through-bolting and embedded anchors in corrosive environments

Mechanical properties

Nominal diameter	Min. tensile (ksi)	Min. yield (ksi)	Min. elongation	Max. hardness
Up to 3/4″	125	100	12%	35 HRC
7/8″ – 1″	115	80	15%	35 HRC
1-1/8″ – 1-1/4″	105	65	20%	35 HRC
1-3/8″ – 1-1/2″	100	50	28%	35 HRC

Per ASTM A193/A193M for Grade B8 Class 2 (Type 304, carbide solution treated and strain hardened). Class 1 B8 is 75 ksi tensile / 30 ksi yield at all diameters. Always confirm requirements with the engineer of record.

Request a quote

Send diameter, thread, cut length, quantity and required date — or call 800-580-4195.

Request a B8 Class 2 Quote | Call 800-580-4195