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Flat Flanges

Our flat flanges sit flat on the ground and have a neck. Available plain (no screw holes), and in 2-4 screw hole options. All variations are available with a set screw which is located on the neck. All flat flanges have a height of 3/4".

  • Available for Tube Sizes: 1-1/2", 2", 2-1/2" O.D.
  • Available for Pipe Sizes: 1", 1-1/4", 1-1/2", 2"
  • Available in Steel, Aluminum (3003 Alloy), and Stainless Steel (304 Alloy)




Item # O.D Alloy Base Diameter Bolt Circle Height Material Mount Holes Pipe/Tube Size Set Screw Thickness Wt.Ea. List Price
FF1320 1.315 in. 3.75 0.563 in. Steel 0 1" PIPE 0 10 GAGE 0.39 lb $3.23
FF1320-AL 1.315 in. 3003 3.75 0.563 in. Aluminum 0 1" PIPE 0 0.132 0.14 lb $4.41
FF1320-SS 1.315 in. 304 3.75 0.563 in. Stainless Steel 0 1" PIPE 0 11 GAGE 0.35 lb $8.26
FF1322 1.315 in. 3.75 3 in. 0.563 in. Steel 2 1" PIPE 0 10 GAGE 0.39 lb Quote
FF1322-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 2 1" PIPE 0 0.132 0.14 lb Quote
FF1322-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 2 1" PIPE 0 11 GAGE 0.35 lb Quote
FF1323 1.315 in. 3.75 3 in. 0.563 in. Steel 3 1" PIPE 0 10 GAGE 0.39 lb Quote
FF1323-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 3 1" PIPE 0 0.132 0.14 lb Quote
FF1323-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 3 1" PIPE 0 11 GAGE 0.35 lb Quote
FF1324 1.315 in. 3.75 3 in. 0.563 in. Steel 4 1" PIPE 0 10 GAGE 0.39 lb Quote
FF1324-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 4 1" PIPE 0 0.132 0.14 lb Quote
FF1324-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 4 1" PIPE 0 11 GAGE 0.35 lb Quote
FF1325 1.315 in. 3.75 0.563 in. Steel 0 1" PIPE 1 10 GAGE 0.39 lb Quote
FF1325-AL 1.315 in. 3003 3.75 0.563 in. Aluminum 0 1" PIPE 1 0.132 0.14 lb Quote
FF1325-SS 1.315 in. 304 3.75 0.563 in. Stainless Steel 0 1" PIPE 1 11 GAGE 0.35 lb Quote
FF1326 1.315 in. 3.75 3 in. 0.563 in. Steel 2 1" PIPE 1 10 GAGE 0.39 lb Quote
FF1326-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 2 1" PIPE 1 0.132 0.14 lb Quote
FF1326-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 2 1" PIPE 1 11 GAGE 0.35 lb Quote
FF1327 1.315 in. 3.75 3 in. 0.563 in. Steel 3 1" PIPE 1 10 GAGE 0.39 lb Quote
FF1327-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 3 1" PIPE 1 0.132 0.14 lb Quote
FF1327-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 3 1" PIPE 1 11 GAGE 0.35 lb Quote
FF1328 1.315 in. 3.75 3 in. 0.563 in. Steel 4 1" PIPE 1 10 GAGE 0.39 lb Quote
FF1328-AL 1.315 in. 3003 3.75 3 in. 0.563 in. Aluminum 4 1" PIPE 1 0.132 0.14 lb Quote
FF1328-SS 1.315 in. 304 3.75 3 in. 0.563 in. Stainless Steel 4 1" PIPE 1 11 GAGE 0.35 lb Quote
FF1500 1.5 in. 3.75 0.5 in. Steel 0 1 1/2" TUBE 0 10 GAGE 0.39 lb $3.98
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About us

Sharpe Products provides unrivaled expertise in pipe bending, laser tube cutting and custom fabrication services that meet your unique bending and cutting needs in a timely, cost-effective manner.

Contact us

  • 2550 S. 170th Street
    New Berlin, WI 53151

  • T: 800-879-4418 F: 262-754-0374

  • estimating@sharpeproducts.com