JONES STEPHENS 1/2 in. IPS Malleable Iron Compression Coupling, Long Pattern 3-3/8 in. Body Length for IPS and Sch. 40 Pipe Repair C11050 - The Home Depot
Amazon.com: Eastman 3-7/8 Inch Long Pattern Compression Coupling, 1/2 Inch IPS, Galvanized Steel, 20562 : Everything Else
B & K Galvanized Pipe Repair Coupling, 2-In. Compression | Central Hardware & Furniture
EASTMAN 1-1/2 in. IPS x 5 in. Long Pattern Galvanized Steel Compression Coupling EZ-20570 - The Home Depot
JONES STEPHENS 3 in. IPS Malleable Iron Compression Coupling, Long Pattern (7 in. Body Length) for IPS and Schedule 40 Pipe Repair C11300 - The Home Depot
Amazon.com: Eastman 3-7/8 Inch Long Pattern Compression Coupling, 1/2 Inch IPS, Galvanized Steel, 20562 : Everything Else
Southland 1/2 in. Galvanized Steel Repair Clamp 160-803HP - The Home Depot
Amazon.com: Eastman 3-7/8 Inch Long Pattern Compression Coupling, 1/2 Inch IPS, Galvanized Steel, 20562 : Everything Else