3-1/2" Pipe x 3-1/2" Code 61 Socket Weld Flat Socket Weld Pipe Flange, Carbon Steel, Kit - W72-56-56U US$ 178.19 Min. order: 1 piece ★★★★★ 4.2 (238 reviews) Sold : Login>>
1-3/4" Tube x 1-1/2" Code 62 Flat Socket Weld Tube Flange, Carbon Steel, No Bolts/O-Rings - W63-28-24 US$ 124.13 Min. order: 1 piece ★★★★★ 4.8 (211 reviews) Sold : Login>>
2-1/4" Tube x 2" Code 61 Flat Socket Weld Tube Flange, Carbon Steel - W6-36-32 US$ 95.98 Min. order: 1 piece ★★★★★ 4.7 (215 reviews) Sold : Login>>
1" Pipe x 1" Code 62 Flat Socket Weld Pipe Flange, Carbon Steel, Kit - W59-16-16U US$ 70.13 Min. order: 1 piece ★★★★★ 5.0 (20 reviews) Sold : Login>>
1-1/4" Pipe x 1-1/4" Code 62 Flat Socket Weld Pipe Flange, Carbon Steel, Kit - W59-20-20U US$ 86.54 Min. order: 1 piece ★★★★★ 4.3 (255 reviews) Sold : Login>>
2-3/4" Tube x 2-1/2" Code 61 Deep Socket Weld Tube Flange, Carbon Steel - W53-12-12 US$ 80.46 Min. order: 1 piece ★★★★★ 4.1 (228 reviews) Sold : Login>>