Top 10 1/4-inch Male NPT – Automotive Replacement Fuel System Fittings

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1. Camco


1/4" Male NPT x 1/4" Female Inverted Flare, Camco 59953 Propane Fitting

Camco #ad - Sold brass construction. 1/4" male npt x 1/4" female Inverted Flare. Connect a 1/4" inverted flare pigtail to a regulator with 1/4" female NPT ports. Easy to install. For use with some regulators.
BrandCamco #ad
ManufacturerCamco #ad
Height0.9 Inches
Length6 Inches
Weight0.06 Pounds
Width2 Inches
Part Number59953

2. Camco


Camco 59843 20" Pigtail Propane Hose Connectors, Acme x 1/4" Male NPT

Camco #ad - 20" hose. Built-in excess flow and thermal protection. Rated for 200, 000 BTUs per hour. Acme nut x 1/4" male NPT. Connect your camper's 1/4" npT inlet regulator to a 20lb or 30lb LP tank.
BrandCamco #ad
ManufacturerCamco #ad
Height2.5 Inches
Length6.38 Inches
Weight0.15 Pounds
Width7.75 Inches
Part Number59843

3. Frienda


6 Pieces 1/4 Inch Male NPT x 1/4 Inch Female Inverted Flare Propane Fitting NPT Reducer Brass Female NPT Pipe Adapter Brass Bushing Reducer Brass Threaded Pipe Connector for Fuel, Oil Convert

Frienda #ad - What you will receive: the package comes with 6 pieces of female threaded pipe adapters, the quantity is sufficient for you to use and replace in daily life, you can also prepare them as reserve tools. Wide application: the npt fitting reducer can be applied in liquid petroleum, oil, fuel, power steering, hydraulic brakes, transmission cooler lines, refrigeration, air, piping, natural gas, but please note that it is not suitable for drinking water pipe connections.

Suitable for service: the propane tube connector allows you to connect the 1/4 inch reverse flare propane tail to a regulator with 1/4 inch female NPT port; The check valve only allows propane to flow in one direction, which can be applied with some propane regulators.

Easy installation: the brass hose adapter is quipped with 1/4 inch external thread joints, which are designed for easy installation, if you worry about safety problem, the adapter can be reinforced with sticky tape for extra tightness. Quality material: the thread pipe extension is made of brass, not easy to deform or break, with low permeability, and it is rust-resistant and corrosion-resistant, the material is sturdy and hard, giving you a long-term service.
BrandFrienda #ad
ManufacturerFrienda #ad
Part NumberCK-Frienda-18537



EVIL ENERGY 6AN Male Flare to 1/4" NPT Pipe Fitting Adapter Aluminum Straight Black 2PCS

EVIL ENERGY #ad - Material: made of aluminum alloy 6061-T6, anodized black surface. Easy installation and removal with wrench. Notice: to ensure no leakage at the NPT end, sealant or PTFE tape is strongly recommended. Application: widely used in fuel systems, power steering systems, cooling systems, etc. Size: an6 to 1/4" npt, the thread size of 6AN is 9/16-18 UNF. Sealing:the an side of the flare is sealed by a 37 degree angle and the NPT thread side is sealed by a 60 degree tapered thread.
ManufacturerSpeedwow Tuning #ad
Part NumberEV01381S0604-2



Gold, Viair 92951 1/8" Male NPT to 1/4" Compression Fitting for 1/4" Air Line

VIAIR #ad - Pneumatic fitting used to connect an air line to your onboard air system. Teflon tape is not recommended. Npt fittings are thicker at the base and should not be overtightened. 1/8 inch male to 1/4 ID Air hose compression fitting. Fitting made from Brass. Use thread sealant for proper installation.
BrandVIAIR #ad
ManufacturerViair #ad
Height1 Inches
Length6 Inches
Weight0.02 Pounds
Width6 Inches
Part Number92951
WarrantyAll VIAIR products come with a One Year Manufacturer Defect Warranty



6AN Flare to 1/4 NPT Male Fuel Hose Fitting Adapter JIC 9/16-18 AN6 Male to 1/4 inch Male NPT Thread Pipe Adaptors Black Aluminum Anodized

AFATEBOX #ad - Jic -6 an male flare to male 1/4" NPT nipple hose fitting hex head reusable adapter. Material: high performance light weight t6 6061 cnc machined billet aluminium. Male -6 an flare to male 1/4" NPT thread oil fuel line connector straight. Black anodized finish for durability and strength. Precision machined to ensure accurate thread engagement.
ManufacturerautoBbox #ad
Part NumberWAN827-6D-blk

7. Allstar


Pack of 4, Allstar ALL50121 1/8" NPT Male to 1/4" Brass Straight Inverted Flare Female Brake Line Adapter Fitting

Allstar #ad - Sold in one set of 4 pieces. Adapts 1/8 npt male to 1/4 inverted flare female and is a straight style fitting. Brake line adapter fitting is made from quality brass. If you don't see what you need, Allstar also carries a large and wide selection of quality fittings for most automotive plumbing needs.
BrandAllstar #ad
ManufacturerAllstar Performance #ad
Height0.8 Inches
Length5 Inches
Weight0.12 Pounds
Width4.5 Inches
Part NumberALL50121
Warranty90 day

8. Breezliy


Breezliy 6AN Male Flare to 1/4" NPT Pipe Fitting Adapter Aluminum Straight Black 2PCS

Breezliy #ad - Buy with confident:for any quality problem, resend a new or unconditional full refund, Please Buy with Confident. Sealing:the an side of the flare is sealed by a 37 degree angle and the NPT thread side is sealed by a 60 degree tapered threads.

To ensure no leakage at the NPT end, sealant or PTFE tape is strongly recommended. Material: made of aluminum alloy 6061-T6, anodized black surface. Good corrosion resistance. There is no pollution in disposal, which is beneficial to environmental protection. Size : an6 to 1/4 npt, the thread size of 6AN is 9/16-18UNF. Wildly application :1/4 npt to 6an fitting can be used with various engine oils, coolant, transmission oil, alcohol, E85, air, methanol, water, etc.
BrandBreezliy #ad
ManufacturerBreezliy #ad
Part Number2PCS 6AN Male Flare 1/4" NPT



EDGE INDUSTRIAL Brass REDUCING HEX Bushing 3/4" Male NPT X 1/4" Female NPT Fuel / AIR/ Water / Oil/ Gas WOG Qty 01

EDGE INDUSTRIAL #ad - Please note, 3/4" npt measures 1. 050", 1/4" npt measures 0540" outside thread diameter in linear inches. Not deemed lead free. 3/4" male npt x 1/4" female nPT Reducing Hex Bushing. 1000 psi working pressure, temperature range of -65°F to 250°F -53°C to 121°C. Not for potable water. Backed by edgE Industrial full manufacturers warranty.
ManufacturerEDGE INDUSTRIAL #ad
Weight0.09 Pounds
Part NumberE.I. NPT 109



MENSI 25FT Propane Torch Extension Hose With 1/4" NPT Ball Fittings Female Thread and 1/4" Male NPT Thread on End for DIY Torch, Grill, Heater

MENSI #ad - Attention: This is Ball Flare Fittings. 350 psi rated propane gas hoses with 25 Feet. 1/4-inch female flared b ball seat female Pipe Swivel Fitting industry standard fittings. Csa listed hose 5/16” id with all Brass Fittings High pressure hose. Works with most other manufacturer’s torches and for Rv's hose extension use. 1/4-inch npt male Fitting on one end.
BrandMENSI #ad
ManufacturerMNS #ad
Weight2.65 Pounds