Genova 385050D 1 By 5 Inch Schedule 80 PVC Nipple: PVC Schedule 80 Nipples 1 Inch (038561003239-1)
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GF Piping Systems PVC Pipe Fitting, Close Nipple, Schedule 80, Gray, 1/2" NPT Male, 1-1/8" Length: Amazon.com: Industrial & Scientific
PVC Nipple Bsp Male Threaded Pressure Fittings Pipe Fitting Id 20mm~63mm White | eBay
Amazon.com: FangKingNo 10pcs 0.5 Inch PVC Nipple Male to Male coupling adaptor of Thread plumbing PIPE connection 1/2Inch (1/2", pack of 10) : Industrial & Scientific
Amazon.com: 1/2" x 10" PVC Nipple : Everything Else
Value Collection - 3/4″ Pipe, 3-1/2″ Long PVC Threaded Plastic Pipe Nipple - 37004595 - MSC Industrial Supply