Collection: Couplers, Nipples & Unions

• In stock (14)
• Out of stock (2)

The highest price is $64.99

• 1/8" (3)
• 1/4" (3)
• 3/8" (3)
• 1/2" (3)
• 3/4" (3)
• 1" (3)
• 3AN (10)
• 4AN (10)
• 6AN (10)
• 8AN (10)
• 10AN (10)
• 12AN (10)
• 16AN (10)
• 20AN (4)
• 10AN to 8AN (1)
• 12AN to 10AN (1)
• 8AN to 6AN (1)