1 in. Galvanized Iron Compression Coupling — PIPE DECOR
B&K 2 In. x 5-1/2 In. Compression Galvanized Coupling - Bliffert Lumber and Hardware
STZ Industries 3/4 in. Compression X 3/4 in. D Compression Galvanized Malleable Iron 3 in. L Couplin - Ace Hardware
JONES STEPHENS 2-1/2 in. IPS Malleable Iron Compression Coupling, Long Pattern 6-3/4 in. Body Length for IPS & Schedule 40 Pipe Repair C11250 - The Home Depot
Eastman 5 Inch Long Pattern Compression Coupling, 1-1/2 Inch,EZ-20570 - Pipe Fittings - Amazon.com
Southland 1/2 in. x 1/2 in. Galvanized Iron Compression Coupling Long Pattern 160-003HP - The Home Depot