Earl's Performance Couplers

4.72 out of 5 stars 211 Customer Reviews

Earl's makes such a wide variety of couplers, we can't imagine a plumbing job that you couldn't use them on. The couplers are available for male-to-male, female-to-female, and male-to-female thread in AN and NPT versions. Earl's even makes swivel-to-swivel couplers, to make routing line a snap.

Showing In Stock Items. Show All 11 Items.

Results 1 - 10 of 10

Earl's Performance Couplers AT935112ERL

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -12 AN, -12 AN, Swivel, Each

Part Number: EAR-AT935112ERL

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers AT921116ERL

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -16 AN, -16 AN, Swivel, Each

Part Number: EAR-AT921116ERL

Not Yet Reviewed

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Earl's Performance Couplers AT924110ERL

Fitting, Adapter, AN to AN, 45 Degree, Aluminum, Black Anodized, -10 AN, -10 AN, Each

Part Number: EAR-AT924110ERL

Not Yet Reviewed

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Earl's Performance Couplers AT985212ERL

Fitting, Coupler, Union, Straight Cut to Straight Cut, Straight, Aluminum, Black Anodized, -12 AN, -12 AN, Each

Part Number: EAR-AT985212ERL

Not Yet Reviewed

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Earl's Performance Couplers AT921112ERL

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -12 AN, -12 AN, Swivel, Each

Part Number: EAR-AT921112ERL

Not Yet Reviewed

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Earl's Performance Couplers 921110ERL

Fitting, Adapter, AN to AN, 90 Degree, Aluminum, Blue Anodized, -10 AN, -10 AN, Each

Part Number: EAR-921110ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers AT981516ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Black Anodized, -16 AN, -16 AN, Each

Part Number: EAR-AT981516ERL

Not Yet Reviewed

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Earl's Performance Couplers 924112ERL

Fitting, Coupler, Union, AN to AN, 45 Degree, Aluminum, Blue Anodized, -12 AN, -12 AN, Swivel, Each

Part Number: EAR-924112ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Earl's Performance Couplers AT934112ERL

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -12 AN, -12 AN, Swivel, Each

Part Number: EAR-AT934112ERL

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Earl's Performance Couplers AT915120ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Black Anodized, -20 AN, -20 AN, Each

Part Number: EAR-AT915120ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Speedflow Coupler Fittings 131-20-BLK

Not Yet Reviewed

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