Captive Flanges have natural finish.
Unit of Measure

Specifications

Dimension Drawing

N/A
SAE J518 Captive Carbon Steel Flanges

Type

N/A Tapped

Material

N/A Carbon Steel

Code

N/A Code 61

Flange Size

N/A 1-1/4 in

Dimension A

N/A 2.880 in

Dimension B

N/A 3.120 in

Dimension C

N/A 1.188 in

Dimension D

N/A 2.312 in

Dimension E

N/A 0.880 in

Dimension F

N/A 0.560 in

Dimension G

N/A 2.031 in

Dimension H

N/A 1.720 in

Dimension J

N/A 0.295 in

Dimension K

N/A 7/16-14

Industry Standards

N/A UNC-2B