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
C62 PATTERN
K
K
K
K
K
K
K
K
SIZE
D
x
E
1/2" (.510)
3/4" (.760)
7/8" (.885)
1" (1.010)
1 1/4" (1.260)
1 1/2" (1.510)
2" (2.010)
2 1/4" (2.260)
1/2
1.594
x
.718
1131-08-08
1131-08-12
1131-08-14
1131-08-16
1131-08-20
1131-08-24
1131-08-32
1131-08-36
3/4
2.000
x
.937
1131-12-08
1131-12-12
1131-12-14
1131-12-16
1131-12-20
1131-12-24
1131-12-32
1131-12-36
1
2.250
x
1.093
1131-16-08
1131-16-12
1131-16-14
1131-16-16
1131-16-20
1131-16-24
1131-16-32
1131-16-36
1 1/4
2.625
x
1.250
1131-20-08
1131-20-12
1131-20-14
1131-20-16
1131-20-20
1131-20-24
1131-20-32
1131-20-36
1 1/2
3.125
x
1.437
1131-24-08
1131-24-12
1131-24-13
1131-24-16
1131-24-20
1131-24-24
1131-24-32
1131-24-36
2
3.812
x
1.750
1131-32-08
1131-32-12
1131-32-14
1131-32-16
1131-32-20
1131-32-24
1131-32-32
1131-32-36
2 1/2
4.875
x
2.312
1131-40-08
1131-40-12
1131-40-14
1131-40-16
1131-40-20
1131-40-24
1131-40-32
1131-40-36
3
6.000
x
2.812
1131-48-08
1131-48-12
1131-48-14
1131-48-16
1131-48-20
1131-48-24
1131-48-32
1131-48-36
Click here to see a catalog page of the bolded part numbers.
