Availability
AN Tube Nuts
Fitting, Tube Nut, -4 AN, Aluminum, Blue Anodized, Pair
Part Number: EAR-581804ERL
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Fitting, Tube Nut, -3 AN, 3/16 in. Tube, Aluminum, Red, Each
Part Number: NOS-17551NOS
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Fitting, Tube Nut, -16 AN, Aluminum, Black Anodized, Each
Part Number: FRA-481816-BL
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
AN Tube Nuts, -3 AN Female AN, Aluminum, Black Anodized, Each
Part Number: SFL-SF81803BLK
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Tube Nuts, Aluminum, Black Anodized, -12 AN Female Threads, Each
Part Number: HSE-818-12-2
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Fitting, Tube Nut, -10 AN, Aluminum, Blue, Each
Part Number: RUS-660590
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Fitting, Tube Nut, -6 AN, Aluminum, Blue Anodized, Each
Part Number: FRA-481806
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Tube Nuts, Aluminum, Blue Anodized, -4 AN Female Threads, Set of 6
Part Number: HSE-818-04-1
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Inverted Flare Tube Nut for 1/2" Tube (3/4-18 Threads) (Pack of 4)
Part Number: OPS-F203
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Tube Nuts, 818 Series, Aluminum, Clearcoat, -8 AN Size, Pair
Part Number: HSE-818-08-5
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Tube Nuts, Aluminum, Black Anodized, -16 AN Female Threads, Each
Part Number: HSE-818-16-2
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Tube Nuts, Aluminum, Clear Anodized, -4 AN Female Threads, Set of 6
Part Number: HSE-818-04-5
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Fitting, Tube Nut, -3 AN, Aluminum, Blue, Set of 6
Part Number: RUS-660550
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Inverted Flare Steel Tube Nuts For 3/8 Inch Tube, 5/8"-18 Threads (Pack of 50)
Part Number: OPS-F202-50
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Performance Fittings -3 Tube Nut
Part Number: RAU-8183BLK
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Fitting, Tube Nut, -3 AN, Aluminum, Blue Anodized, Set of 10
Part Number: FRA-481803-10
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Fitting, Tube Nut, -4 AN, Aluminum, Blue Anodized, Each
Part Number: FRA-481804
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Tube Nuts, Aluminum, Clear Anodized, -12 AN Female Threads, Each
Part Number: HSE-818-12-5
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Fitting, Tube Nut, -6 AN, Aluminum, Red Anodized, Each
Part Number: FRA-481826
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Adapter Fitting, Tube Nut; -6 AN; Tube Size 3/8 in. Tube Coupling; Set of 25
Part Number: RUS-660578
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Inverted Flare Steel Tube Nuts For 3/8 Inch Tube, 5/8"-18 Threads (Pack of 4)
Part Number: OPS-F202-4
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Fitting, Tube Nut, -4 AN, Aluminum, Red Anodized, Each
Part Number: FRA-481824
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Fitting, Adapter, Tube Nut -16 AN, Aluminum, Blue, Each
Part Number: RUS-660610
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Tube Nuts, Aluminum, Blue Anodized, -12 AN Female Threads, Each
Part Number: HSE-818-12-1
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Tube Nuts, Aluminum, Blue Anodized, -3 AN Female Threads, Set of 6
Part Number: HSE-818-03-1
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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