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NEW B&K 160-103 1/2" INCH PVC PIPE IPS SCH 40 COMPRESSION COUPLING 6962468 | eBay
Bridgeport 265 2" EMT Compression Coupling, Steel | Cooper Electric
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
Brass, 3/4 in x 1/2 in Fitting Pipe Size, Compression Coupling - 21TF18|160-304NL - Grainger