Frequently Asked Questions About : GlobalSpiral Couplings Gates 12GS-12FLC30-022, Caterpillar Style O-Ring Flange, Zinc Plated Carbon Steel, 5.51", 30° Bent Tube, 3/4" ID
01
What is the style of the O-Ring Flange?
02
What material is used in the couplings?
03
What is the ID of the couplings?