NOW FIND THE "D", "E", & "K" DIMENSIONS IN THE TABLE BELOW
TO FIND YOUR PART NUMBER.
CONTACT ENGINEERING FOR HELP WITH GRAYED-OUT ITEMS.
Carbon Steel Part No. 304L SS Part No. 316L SS Part No.
O-RING STYLE FLANGE PART NUMBER - Carbon Steel
C61 PATTERN
K
K
K
K
K
K
K
K
K
K
K
SIZE
D
x
E
-8 (3/4-16)
-10 (7/8-14)
-12 (1 1/16-12)
-14 (1 3/16-12)
-16 (1 5/16-12)
-20 (1 5/8-12)
-24 (1 7/8-12)
-32 (2 1/2-12)
-40 (3-12)
-48 (3 1/2-12)
-64 (4 1/2-12)
1/2
1.500
x
.688
1173-08-08M8
1173-08-10M8
1173-08-12M8
1173-08-14M8
1173-08-16M8
1173-08-20M8
1173-08-24M8
1173-08-32M8
1173-08-40M8
1173-08-48M8
1173-08-64M8
3/4
1.875
x
.875
1173-12-08M10
1173-12-10M10
1173-12-12M10
1173-12-14M10
1173-12-16M10
1173-12-20M10
1173-12-24M10
1173-12-32M10
1173-12-40M10
1173-12-48M10
1173-12-64M10
1
2.062
x
1.031
1173-16-08M10
1173-16-10M10
1173-16-12M10
1173-16-14M10
1173-16-16M10
1173-16-20M10
1173-16-24M10
1173-16-32M10
1173-16-40M10
1173-16-48M10
1173-16-64M10
1 1/4
2.312
x
1.188
1173-20-08M10
1173-20-10M10
1173-20-12M10
1173-20-14M10
1173-20-16M10
1173-20-20M10
1173-20-24M10
1173-20-32M10
1173-20-40M10
1173-20-48M10
1173-20-64M10
1 1/2
2.750
x
1.406
1173-24-08M12
1173-24-10M12
1173-24-12M12
1173-24-14M12
1173-24-16M12
1173-24-20M12
1173-24-24M12
1173-24-32M12
1173-24-40M12
1173-24-48M12
1173-24-64M12
2
3.062
x
1.688
1173-32-08M12
1173-32-10M12
1173-32-12M12
1173-32-14M12
1173-32-16M12
1173-32-20M12
1173-32-24M12
1173-32-32M12
1173-32-40M12
1173-32-48M12
1173-32-64M12
2 1/2
3.500
x
2.000
1173-40-08M12
1173-40-10M12
1173-40-12M12
1173-40-14M12
1173-40-16M12
1173-40-20M12
1173-40-24M12
1173-40-32M12
1173-40-40M12
1173-40-48M12
1173-40-64M12
3
4.188
x
2.438
1173-48-08M16
1173-48-10M16
1173-48-12M16
1173-48-14M16
1173-48-16M16
1173-48-20M16
1173-48-24M16
1173-48-32M16
1173-48-40M16
1173-48-48M16
1173-48-64M16
3 1/2
4.750
x
2.750
1173-56-08M16
1173-56-10M16
1173-56-12M16
1173-56-14M16
1173-56-16M16
1173-56-20M16
1173-56-24M16
1173-56-32M16
1173-56-40M16
1173-56-48M16
1173-56-64M16
4
5.125
x
3.062
1173-64-08M16
1173-64-10M16
1173-64-12M16
1173-64-14M16
1173-64-16M16
1173-64-20M16
1173-64-24M16
1173-64-32M16
1173-64-40M16
1173-64-48M16
1173-64-64M16
5
6.000
x
3.625
1173-80-08M16
1173-80-10M16
1173-80-12M16
1173-80-14M16
1173-80-16M16
1173-80-20M16
1173-80-24M16
1173-80-32M16
1173-80-40M16
1173-80-48M16
1173-80-64M16
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