Blank Flanges

Type Flange-Tube (inch) A (mm) B (mm) C (mm) D (mm) Bolt Holes Diameter or Thread ORDER NUMBER Step 3 Thru Holes CF1.33-0.50 33.70 - 12.83 7.60 6 4.37 2027010-B0128H Tapped CF1.33-0.50 33.70 - 12.83 7.60 6 1/8-32 2027010-B0128N Thru Holes CF1.33-0.75 33.70 19.41 16.00 7.60 6 4.37 2027010-B0166H Tapped CF1.33-0.75 33.70 19.41 16.00 7.60 6 1/8-32 2027010-B0166N Thru Holes CF2.12-1.00 53.80 27.94 23.90 11.94 4 6.73 2027010-C0239H Tapped CF2.12-1.00 53.80 27.94 23.90 11.94 4 1/4-28 2027010-C0239N Thru Holes CF2.75-0.75 63.30 19.10 15.75 12.70 6 6.73 2027010-D0157H Tapped CF2.75-0.75 63.30 19.10 15.75 12.70 6 1/4-28 2027010-D0157N Thru Holes CF2.75-1.50 63.30 45.21 36.60 12.70 6 6.73 2027010-D0250H Tapped CF2.75-1.50 63.30 45.21 36.60 12.70 6 1/4-28 2027010-D0250N Thru Holes CF3.38-2.00 85.30 54.50 49.30 17.30 8 8.43 2027010-E0493H Tapped CF3.38-2.00 85.30 54.50 49.30 17.30 8 5/16-24 2027010-E0493N Thru Holes CF4.50-2.50 113.50 72.39 62.00 19.10 8 8.43 2027010-F0620H Tapped CF4.50-2.50 113.50 72.39 62.00 19.10 8 5/16-24 2027010-F0620N Thru Holes CF4.62-3.00 117.00 76.71 74.70 20.60 10 8.43 2027010-G0747H Tapped CF4.62-3.00 117.00 76.71 74.70 20.60 10 5/16-24 2027010-G0747N Thru Holes CF6.00-4.00 151.60 106.17 99.60 21.30 16 8.43 2027010-H0996H Tapped CF6.00-4.00 151.60 106.17 99.60 21.30 16 5/16-24 2027010-H0996N Thru Holes CF6.75-5.00 170.90 127.25 123.83 21.34 18 8.43 2027010-J1238H Tapped CF6.75-5.00 170.90 127.25 123.83 21.34 18 5/16-24 2027010-J1238N Thru Holes CF8.00-6.00 202.44 152.91 150.40 23.90 20 8.43 2027010-K1504H Tapped CF8.00-6.00 202.44 152.91 150.40 23.90 20 5/16-24 2027010-K1504N Thru Holes CF10.00-8.00 253.24 204.22 200.40 24.60 24 8.43 2027010-L2042H Tapped CF10.00-8.00 253.24 204.22 200.40 24.60 24 5/16-24 2027010-L2042N Thru Holes CF12.00-10.00 304.80 254.51 250.44 28.60 32 8.43 2027010-M1983H Tapped CF12.00-10.00 304.80 254.51 250.44 28.60 32 5/16-24 2027010-M1983N