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Subs, Cross-Over

43 items in this category.

3-1/2" Regular Box x 3-1/2" IF Pin Crossover Sub (1)

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3-1/2" Regular Box x 3-1/2" IF Pin Connection Crossover Sub

4" FH Box x 3-1/2" IF Pins Crossover Sub (1)

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4" FH Box x 3-1/2" IF Pins Connections Crossover Sub

4" FH Pin x 4-1/2" XH Box Crossover Sub (2)

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4" FH Pin x 4-1/2" XH Box Connections Crossover Sub,

4" IF Box x 5-1/2" Regular Pin Crossover Sub (1)

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Crossover Sub, 4" IF Box x 5-1/2" Regular Pin Connections Crossover Sub

*4-1/2" H90 Box x 4" IF Pin Crossover Sub *sending to clean (1)

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Crossover Sub, 4-1/2" H90 Box x 4" IF Pin Connection Crossover Sub

4-1/2" FH Box x 4-1/2" Regular Box Crossover Sub (1)

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4-1/2" FH Box x 4-1/2" Regular Box Connections Crossover Sub

4-1/2" H90 Box x 4" Regular Box Crossover Sub (1)

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4-1/2" H90 Box x 4" Regular Box Connections Crossover Sub

4-1/2" H90 Box x 4-1/2" XH Pins Crossover Sub (2)

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4-1/2" H90 Box x 4-1/2" XH Pins Connection Crossover Sub

4-1/2" H90 Pin x 4-1/2" XH Box Crossover Sub (1)

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4-1/2" H90 Pin x 4-1/2" XH Box Connections Crossover Sub

4-1/2" IF Box x 3-1/2" IF Pin Crossover Sub (1)

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4-1/2" IF Box x 3-1/2” IF Pin Connection Crossover Sub

4-1/2" IF Box x 4-1/2” IF Pin Crossover Sub (1)

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4-1/2" IF Box x 4-1/2” IF Pin Connection Crossover Sub

4-1/2" IF Box x 5-1/2” Regular Pin Connection Crossover Sub (3)

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4-1/2" IF Box x 5-1/2” Regular Pin Connection Crossover Sub

4-1/2" IF Pin x 4-1/2" XH Box Crossover Sub (3)

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4-1/2" IF Pin x 4-1/2" XH Box Connections Crossover Sub

4-1/2" Regular Box x 5-1/2" Regular Box Crossover Sub (1)

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4-1/2" Regular Box x 5-1/2" Regular Box Connections Crossover Sub

4-1/2" Regular Pin x 4-1/2" XH Pin Crossover Sub (2)

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4-1/2" Regular Pin x 4-1/2" XH Pin Connections Crossover Sub

4-1/2" XH Box x 4-1/2" IF Pins Crossover Sub (1)

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4-1/2" XH Box x 4-1/2" IF Pins Connections Crossover Sub

4-1/2" XH Box x 5-1/2" Regular Pin Crossover Sub (1)

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4-1/2" XH Box x 5-1/2" Regular Pin Connection Crossover Sub

4-1/2" XH Box x 6-5/8 Regular Pin Crossover Sub (1)

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4-1/2" XH Box x 6-5/8 Regular Pin Connection Crossover Sub

4-1/2" XH Pin x 4" FH Box Crossover Sub (2)

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4-1/2" XH Pin x 4" FH Box Connections Crossover Sub

4-1/2" XH Pin x 4-1/2" IF Box Crossover Sub (1)

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4-1/2" XH Pin x 4-1/2" IF Box Connections Crossover Sub

4-1/2" XH Pin x 4-1/2" XH Box Crossover Sub (2)

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4-1/2" XH Pin x 4-1/2" XH Box Connections Crossover Sub

5" H90 Box x 3-1/2" IF Pins Crossover Sub (1)

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5" H90 Box x 3-1/2" IF Pins Connection Crossover Sub

5" H90 Box x 4-1/2 Reg Pin Crossover Sub (1)

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5" H90 Box x 4-1/2 Reg Pin Connection Crossover Sub

5" H90 Box x 4-1/2" IF Pins Crossover Sub (1)

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5" H90 Box x 4-1/2" IF Pins Connection Crossover Sub

5" H90 Box x 7-5/8" H90 Pin Crossover Sub (1)

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5" H90 Box x 7-5/8" H90 Pin Connections Crossover Sub

5-1/2" FH Box x 5-1/2" Regular Pin Crossover Sub (1)

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5-1/2" FH Box x 5-1/2" Regular Pin Connections Crossover Sub

5-1/2" Regular Box x 5-1/2" Regular Pin Crossover Sub (1)

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5-1/2" Regular Box x 5-1/2" Regular Pin Connection Crossover Sub

6-5/8 Pin by 7-5/8 Regular Box Crossover Sub (2)

New

New, Grant Prideco 6-5/8 Pin by 7-5/8 Regular Box Crossover Sub with MTR

6-5/8" FH Box by 7-5/8" Regular Pin Crossover Sub (1)

New

New, Grant Prideco, 6-5/8" Full Hold Box by 7-5/8" Regular Pin Crossover Sub with MTR

6-5/8" H90 Box x 7-5/8" Regular Box Crossover Sub (1)

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6-5/8" H90 Box x 7-5/8" Regular Box Connections Crossover Sub

6-5/8" Pin by XT-57 Box Crossover Sub (2)

New

New, Grant Prideco 6-5/8" Pin by XT-57 Box Crossover Sub with MTR

6-5/8" Regular Box by DS-55 Pin Crossover Sub (1)

New

New Grant Prideco 6-5/8" Regular Box by DS-55 Pin Crossover Sub with MTR

6-5/8" Regular Box x 7-5/8" Regular Box Crossover Sub (2)

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6-5/8" Regular Box x 7-5/8" Regular Box Connections Crossover Sub

6-5/8" Regular Pin by NC-46 Box Crossover Sub (2)

New

New, Grant Prideco 6-5/8" Regular Pin by NC-46 Box Crossover Sub with MTR

6-5/8" Regular Pin by NC-50 Box Crossover Sub (6)

New

New, Grant Prideco 6-5/8" Regular Pin by NC-50 Box Crossover Sub with MTR

6-5/8” Box by TT585 Pin Crossover Sub (4)

New

New, Grant Prideco, 6-5/8” Box by TT585 Crossover Sub with MTR

7-5/8 Regular Pin by NC-46 OD Box Crossover Sub (1)

New

New, Grant Prideco NC-46 OD Box by 7-5/8 Regular Pin Crossover Sub with MTR

7-5/8" Pin by XT-57 Box Crossover Sub (2)

New

New, Grant Prideco 7-5/8" Pin by XT-57 Box Crossover Sub with MTR

7-5/8" Regular Box x 6-5/8" Regular Pin Crossover Sub (1)

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7-5/8" Regular Box x 6-5/8" Regular Pin Connection Crossover Sub

NC-31 Box by DS-31 Pin Crossover Sub (3)

New

New, Grant Prideco Crossover Sub, NC-31 Box by DS-31 Pin Crossover Sub with MTR

NC-38 Box by NC-38 Pin Crossover Sub (6)

New

New, Grant Prideco, NC-38 Box by NC-38 Pin Crossover Sub with MTR

NC-46 Box by NC-38 pin Crossover Sub (6)

New

New, Grant Prideco, NC-46 Box by NC-38 pin Crossover Sub with MTR

NC-46 Pin by XT-57 Box Crossover Sub (2)

New

New, Grant Prideco NC-46 Pin by XT-57 Box Crossover Sub.