One is 27 inches long..4inch OD-Both Ends
One is 23 1/2 Inches Long- One End Is 4Inch ID-Other End Is 4Inch OD
One is 23 3/4 Inches Long- One End Is 4Inch ID-Other End Is 4Inch OD
One is 30 Inches Long. 4inch ID-other end is 3.5 OD
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