For Rod Alloys:

Rod Name Rod Size Beam Start Coupler Weld Size

Load (Weld Only)

Beam Start Coupler

Load (Weld Only)

R41/2

CN-48,840

CNHS-411,050

R55/8

CN-510,447

CNHS-515,671

R63/4

CN-612,858

CNHS-622,501

R77/8

CN-716,072

CNHS-732,145

R81

CN-817,680

CNHS-844,199

R91 1/8

CN-9 5/16

24,109CNHS-9

48,217R10

1 1/4CN-10

3/831,341

CNRHS-101461,075

R10A354BD----

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CNRHS-101476,344

Coupler Spec: Coupler Spec:

or: or:

or: or:

A193-B7, A449,A307

3/87/161/4

5/16 Weld Size1/25/8

F1554 Gr 105, A354-BD

ASTM A563 Gr CSAE Grade 8

ASTM A194 Gr 2H

SAE Grade 2ASTM A523 Gr A

F1554 Gr 36A36,

A325, A108-C10455/8 5/81/2