Nitrous Express (NX) Fittings & Hoses

Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 3/8 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16127

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fitting, Coupler, Union, NPT to NPT, 90 Degree, Brass, Nickel Plated, 1/8 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16128

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Adapter, AN to UNF, Straight, Brass, Nickel Plated, 1/4-28 in., -3 AN, Each

Part Number: NEX-92017

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Nitrous Fitting, 1/8 X -4 FITTING

Part Number: NEX-15236

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting; Pipe Fitting; Male Union; -3 AN x -3 AN Male Union

Part Number: NEX-16099

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Internal Allen Head Pipe Plug, 1/4 in. NPT, Steel, Nickel Plated, Each

Part Number: NEX-16142

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting; Pipe Fitting; Cap; -4 AN

Part Number: NEX-16144

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Coupler, Union, NPT to NPT, Straight, Aluminum, Black, 1/8 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16123

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 3/8 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16147

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting; Pipe Fitting; 90 Male Union Connector; 1/4 in. NPT x 1/4 in. NPT

Part Number: NEX-16130

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting

Part Number: NEX-16203

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 3/8 in. NPT, 1/4 in. NPT, Each

Part Number: NEX-16148

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Reducer, NPT to NPT, 90 Degree, Brass, Nickel Plated, 1/4 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16129

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 1/4 in. NPT, 1/8 in. NPT, Each

Part Number: NEX-16094

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting, Pipe Fitting, Cap, -3 AN, D-3

Part Number: NEX-16090

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Tube Sleeve; Steel Tubing Sleeve; -3 AN; For 3/16 in. Tubing

Part Number: NEX-16166

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Tube Nut, -6 AN, Aluminum, Blue, Each

Part Number: NEX-16165

Not Yet Reviewed

Estimated Ship Date: Today

Tube Sleeve; Steel Tubing Sleeve; -6 AN; For 3/8 in. Tubing

Part Number: NEX-16168

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Tube Sleeve; Aluminum Tubing Sleeves; 0.5 in.; Blue

Part Number: NEX-16267

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Adapter Fitting; Pipe Fitting; Male To Compression Straight; 1/8 NPT x 3/8

Part Number: NEX-16138

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Internal Allen Head Pipe Plug, 1/16 in. NPT, Steel, Nickel Plated, Each

Part Number: NEX-16140

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

1/8 FPT Flat Bung

Part Number: NEX-16307

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Drop Ship
• Special Order

AN Plug, Hex Head, Flare Plug, -4 AN, Aluminum, Blue, Each

Part Number: NEX-16089

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Adapter, AN to NPT, Straight, Brass, Nickel Plated, -4 AN, 1/8 in. NPT, Each

Part Number: NEX-16091

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order

Fuel Hose Fitting, 3AN Black B-Nut

Part Number: NEX-16162BLK

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Drop Ship
• Special Order