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.
FLAT-FACE 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 (4-12)
-64 (4 1/2-12)
1/2
1.500
x
.688
1178-08-08M8
1178-08-10M8
1178-08-12M8
1178-08-14M8
1178-08-16M8
1178-08-20M8
1178-08-24M8
1178-08-32M8
1178-08-40M8
1178-08-48M8
1178-08-64M8
3/4
1.875
x
.875
1178-12-08M10
1178-12-10M10
1178-12-12M10
1178-12-14M10
1178-12-16M10
1178-12-20M10
1178-12-24M10
1178-12-32M10
1178-12-40M10
1178-12-48M10
1178-12-64M10
1
2.062
x
1.031
1178-16-08M10
1178-16-10M10
1178-16-12M10
1178-16-14M10
1178-16-16M10
1178-16-20M10
1178-16-24M10
1178-16-32M10
1178-16-40M10
1178-16-48M10
1178-16-64M10
1 1/4
2.312
x
1.188
1178-20-08M10
1178-20-10M10
1178-20-12M10
1178-20-14M10
1178-20-16M10
1178-20-20M10
1178-20-24M10
1178-20-32M10
1178-20-40M10
1178-20-48M10
1178-20-64M10
1 1/2
2.750
x
1.406
1178-24-08M12
1178-24-10M12
1178-24-12M12
1178-24-14M12
1178-24-16M12
1178-24-20M12
1178-24-24M12
1178-24-32M12
1178-24-40M12
1178-24-48M12
1178-24-64M12
2
3.062
x
1.688
1178-32-08M12
1178-32-10M12
1178-32-12M12
1178-32-14M12
1178-32-16M12
1178-32-20M12
1178-32-24M12
1178-32-32M12
1178-32-40M12
1178-32-48M12
1178-32-64M12
2 1/2
3.500
x
2.000
1178-40-08M12
1178-40-10M12
1178-40-12M12
1178-40-14M12
1178-40-16M12
1178-40-20M12
1178-40-24M12
1178-40-32M12
1178-40-40M12
1178-40-48M12
1178-40-64M12
3
4.188
x
2.438
1178-48-08M16
1178-48-10M16
1178-48-12M16
1178-48-14M16
1178-48-16M16
1178-48-20M16
1178-48-24M16
1178-48-32M16
1178-48-40M16
1178-48-48M16
1178-48-64M16
3 1/2
4.750
x
2.750
1178-56-08M16
1178-56-10M16
1178-56-12M16
1178-56-14M16
1178-56-16M16
1178-56-20M16
1178-56-24M16
1178-56-32M16
1178-56-40M16
1178-56-48M16
1178-56-64M16
4
5.125
x
3.062
1178-64-08M16
1178-64-10M16
1178-64-12M16
1178-64-14M16
1178-64-16M16
1178-64-20M16
1178-64-24M16
1178-64-32M16
1178-64-40M16
1178-64-48M16
1178-64-64M16
5
6.000
x
3.625
1178-80-08M16
1178-80-10M16
1178-80-12M16
1178-80-14M16
1178-80-16M16
1178-80-20M16
1178-80-24M16
1178-80-32M16
1178-80-40M16
1178-80-48M16
1178-80-64M16
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