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 - 316L Stainless Steel
C61 PATTERN
K
K
K
K
K
K
K
K
SIZE
D
x
E
1/2" BSPT
3/4" BSPT
1" BSPT
1 1/4" BSPT
1 1/2" BSPT
2" BSPT
2 1/2" BSPT
3" BSPT
1/2
1.500
x
.688
6356-08-08D
6356-08-12D
6356-08-16D
6356-08-20D
6356-08-24D
6356-08-32D
6356-08-40D
6356-08-48D
3/4
1.875
x
.875
6356-12-08D
6356-12-12D
6356-12-16D
6356-12-20D
6356-12-24D
6356-12-32D
6356-12-40D
6356-12-48D
1
2.062
x
1.031
6356-16-08D
6356-16-12D
6356-16-16D
6356-16-20D
6356-16-24D
6356-16-32D
6356-16-40D
6356-16-48D
1 1/4
2.312
x
1.188
6356-20-08D
6356-20-12D
6356-20-16D
6356-20-20D
6356-20-24D
6356-20-32D
6356-20-40D
6356-20-48D
1 1/2
2.750
x
1.406
6356-24-08D
6356-24-12D
6356-24-16D
6356-24-20D
6356-24-24D
6356-24-32D
6356-24-40D
6356-24-48D
2
3.062
x
1.688
6356-32-08D
6356-32-12D
6356-32-16D
6356-32-20D
6356-32-24D
6356-32-32D
6356-32-40D
6356-32-48D
2 1/2
3.500
x
2.000
6356-40-08D
6356-40-12D
6356-40-16D
6356-40-20D
6356-40-24D
6356-40-32D
6356-40-40D
6356-40-48D
3
4.188
x
2.438
6356-48-08D
6356-48-12D
6356-48-16D
6356-48-20D
6356-48-24D
6356-48-32D
6356-48-40D
6356-48-48D
3 1/2
4.750
x
2.750
6356-56-08D
6356-56-12D
6356-56-16D
6356-56-20D
6356-56-24D
6356-56-32D
6356-56-40D
6356-56-48D
4
5.125
x
3.062
6356-64-08D
6356-64-12D
6356-64-16D
6356-64-20D
6356-64-24D
6356-64-32D
6356-64-40D
6356-64-48D
5
6.000
x
3.625
6356-80-08D
6356-80-12D
6356-80-16D
6356-80-20D
6356-80-24D
6356-80-32D
6356-80-40D
6356-80-48D
