Best Nickel Brake Fittings in 2026

3 AN Male to 3/8-24 in Inverted Flare Female

Clip-In,

Zinc Oxide

Male -3 AN to 2 x -3AN Flare (JIC -3, 3/8x24 thread) with Tab T Pipe Tee Block Hose Fitting Adapter

Material: SUS304 Stainless Steel

Works with -3AN TEFLON PTFE Brake and Clutch Hose / Line, Design For Drift / Hydraulic Hand Brake application

Seamlessly drawn stainless steel with molybdenum for extra resistance against rust and corrosion

Use this coil to create 3/16 Domestic, European, Japanese, British, and adapter brake lines

Manufactured using technology to prevent kinking and to retain shape while bending

This fitting has a 5/8" barb on both sides of the fitting with a hose stop flange to keep the coupler centered in the splice connection.

Commonly used to couple or repair your radiator hose, brake booster hose, vacuum line, or any other hoses together.

Machined aluminum finish

All fittings are Stainless

Most populare SAE sizes

Many local parts stores rent out flaring tools free

【DURABLE】--- High quality aluminum, painted surface.And the use of high quality rubber.Acid and erosion proof, insulation well, anti-aging, hight tensile strength,long life.

【DIMENSION】--- Connect size:1/2 inch FPT port.Gladhand:105 x 56mm / 4.1 inch x 2.2 inch ,please check the image.

【PACKAGE INCLUDE】--- 2 pack red glad hands + 2 pack blue glad hands + 10 pack Seals.

Fit for: the unions measures approx. 0.6 x 0.9 inch, the nut measures approx. 0.67 x 3/8 inch, fit for most common inverted flare or double flare sizes for 3/16 inch tube, for use with 3/16 inch steel, poly coated or copper brake lines; Please confirm the size of the details according to the picture before purchasing

Size and material: both the unions and nuts are metric 3/8-24 threads (regular 3/16 inch tube fitting size), all brake line fittings are made of quality brass to prevent rust and plated for corrosion resistance

You will get: 12 pieces brake line fittings in the package, include 4 pieces unions and 8 pieces nuts, you can share them with your family and friends, these tubes unions are good fittings

<p>【Durable & High Quality Material】: - 37 Degree Glad Hands Body Are Made Of 6061 Die Cast Aluminum. Accessories With High Hardness Steel Plate With Grade 12.9; Anti Rusting Plated Bolt With G5 Grade. Working Condition Elevated Temperature(+158 °F ± 5 °F); Low Temperature(-40 °F ± 5 °F). Color-Coated Are Red And Blue, Gladhand Kit For Easy Identification.</p>

<p>【No-Leak】: - Glad Hand Gaskets Are Made Of High-Quality Rubber, Making It More Lightweight, Flexible, Corrosion-Resistant, Oil-Resistant, Chemical-Resistant And Waterproof. Ensure Perfect Fit At 140 PSI Air Pressure, Top Quality Glad Hand Grommets Prevent Air Leakage Efficiently.</p>

<p>【Application】: - The 37 Degree GladHands Are Suitable For Most Semi Truck. Replace No.: Velvac 035092 & 035093; Phillips 12-1361 & 12-1381; Hebco 441068 & 441067;Tramec Sloan 31611 & 36261; 1046260e & 1046260s; Midland-Grau 11441 & 11440; etc. Meets SAE J318 Requirements.</p>

Most common SAE inverted flare sizes

Steel Brake Line Tube Nuts for 3/16" Steel Brake Line Tubing Inverted Flare Standard 3/8"-24 thread

SAE 3/16 tube size x 3/8-24 thread size

COMPLETE ASSORTMENT: The Performance Tool W54217 8 Pc SAE Grease Fitting Assortment contains a complete set of fittings you need for your lubrication projects.

STANDARD THREADS: The fittings are designed with 1/4" x 28 threads, which are the standard size for most grease guns and lubrication equipment.

VARIOUS ANGLES: The assortment includes 4 straight fittings, 2 45-degree fittings, and 2 90-degree fittings, providing you with different angles to suit various lubrication applications.

★ 【Material】: Heavy Duty Brass,strong and durable. Dual couplings for joining two tubes of the same diameter(OD: Outer Diameter).

★ 【Firm And Durable】: Litorange Brass for corrosion resistance, high temperature ductility and low magnetic permeability.

★ 【Function】: Union for connecting and disconnecting two tubes more easily than with a coupling

Brake Line Fittings Kit for Inverted Flares — 19 Fittings for 3/16 Tube and 16 Fittings for 1/4 Tube — Zinc-Coated Adapter, Pack of 35

For 3/16" tube there are a total of 19 fittings (12 x 3/8"-24, 3 x 7/16"-24, 2 x 1/2"-20 and 2 x 9/16"-18)

For 1/4" tube there are 16 fittings included (12 x 7/16"-24, 2 x 1/2"-20 and 2 x 9/16"-18)

PACKAGE INCLUDE -Part 1: MuHize upgraded 16 Fittings for 3/16”Brake Line: ① 2 x 3/16” (7/16-24) Inverted Tube Nut; ② 10 x 3/16" (3/8-24) Inverted Tube Nut; ③ 2 x 3/16” (1/2-20) Inverted Tube Nut; ④ 2 x 3/16"(9/16-18) Inverted Tube Nut;

PACKAGE INCLUDE - Part 2: MuHize upgraded 16 Fittings for 1/4”Brake Line: ① 2 x 1/4”(7/16-24) Inverted Tube Nut; ② 10 x 1/4” (7/16-24) Inverted Tube Nut (Long); ③ 2 x 1/4”(9/16-18) Inverted Tube Nut; ④ 2 x 1/4”(1/2-20) Inverted Tube Nut; Note：The nut threads are regular 1/4 inch tube fitting size. Please check before shopping!

HIGHER QUALITY - MuHize brake line fittings are made of durable material with unique rust corrosion proofing technology.

Package you will get: the package includes 12 pieces of metal brake line clips, well made and reliable, enough for you to replace your old or rusted one and apply to where you need; Meanwhile, you can share them with family, close friends, neighbors

Quality material: these car brake hose locks are made of quality steel, coming from exquisite workmanship, sturdy and serviceable, resistant to rust and corrosion, will not deform or break when installing, also not easy to fall off, which can serve you for a long time, you can rest assured to use

Easy to operate: this hose lock retainer clip is easy and convenient to install, you only need to attach the brake hose to a bracket connected to the steel brake line, saving you time and effort nicely

✿UNIVERSAL FITMENT:Mostly worked with coolant, fuel, diesel, oil, hydraulic fluid, pump gas, alcohol and air. NOT FIT E85. 6an nylon braided hose can be used in brake system, pump, oil return, fuel return system, turbo cooler system and transmission system.

✿HIGH PERFORMANCE:The black braided nylon fuel hose features an all-black nylon fiber braided outer cover and a Chlorinated Polyethylene (CPE) synthetic rubber inner line. Maximum Working Pressure (psi): 500 psi. Bursting Pressure (psi): 2000psi. Working Temperature: -40℉ to 257℉ (-40℃ to 125℃).

✿MATERIAL:Nylon fiber and stainless steel braid 6an cover for excellent flexibility and resistance to abrasion. 3/8 Braided nylon CPE fuel line can be used for a long time at -40℃ to 100℃ oil temperature and has about two-year life. Installation in corrosive environment is not remommended, otherwise 6an braided fuel line's life will decrease. Outer nylon braided has excellent inflaming and safer to use.

Type:1/2" Od x 1/2" NPT Thread Push to Connect Fittings; Body Style: Male Straight

1/2 inch tubing fittings Fluid Admitted: Air, Water (No Freezing)

1/2 npt push connect air brake Fittings Working Pressure:0-1.0mpa | 0-150psi; Proof Pressure:3.0Mpa | 435psi; Negative Pressure:-100Kpa | -29.5 In Hg

1/4 Union Straight Push to connect fittings Fluid Admitted: Air, Water, Steam ;Pressure: 2MPa | 290psi/ Applicable: Pipe PU/NYLON/Soft PE; Working Temperature:-20°C—120°C | -4°F—248°F

1/4 Push connectors Nickel Plated Brass - corrosion resistance, ductility at high temperatures, and low magnetic permeability; Seal: O-ring FKM(Viton)

These 1/4 quick connect fittings work great ,available in various styles and models ,good to suit your pneumatic piping needs perfectly, easy to connect and disconnect, a quick fix to your leaking problems.

Unique Air Line Tubing Kit: The air brake fittings contains 2pcs 1/4” Unions, 2pcs 3/8” Unions, 2pcs 1/2” Unions; 2pcs 1/4” DOT Push-In × 1/8” MNPT, 2pcs 3/8” DOT Push-In × 1/4” MNPT, 2pcs 3/8” DOT Push-In × 3/8” MNPT, 1pc 1/2” DOT Push-In × 3/8” MNPT; 2pcs 1/4” DOT Push-In × 1/8” MNPT 90° Elbow, 2pcs 3/8” DOT Push-In × 1/4” MNPT 90° Elbow, 1pc 1/2” DOT Push-In × 3/8” MNPT 90° Elbow,

High-quality Material: Our push in fittings are made of high quality brass, with corrosion resistance, high temperature ductility and low permeability.

Technical Parameter: The Working Pressure is from Vacuum to 250 psi, the Working Temperature is from -40° F to +200° F.

3/8 inch national pipe thread to 3/8 inch hose barb

90 degree elbow

Triple chrome plated

PACKAGE INCLUDE - MuHize upgraded Brake Line Fittings Replacement (Pack of 15): ① 5 x 3/8-24 threads unions; ② 10 x 3/8-24 threads nuts. Note：Both the unions and nuts are 3/8-24 threads (regular 3/16 inch tube fitting size). Please check before shopping!

INVERTED FLARE UNION- Any 2 (3/16 inch) brake lines can be easy to joined with Muhize unions. both the sizes for unions and nuts are both 3/8-24 threads, which is the regular fitting size for 3/16 inch tube.

HIGHER QUALITY - MuHize brake line fittings are made of durable brass with unique rust corrosion proofing technology.

PACKAGE INCLUDE - MuHize upgraded Brake Fittings Replacement (Pack of 15): ① 5 x 3/8-24 threads unions; ② 10 x 3/8-24 threads nuts. Note：Both the unions and nuts is 3/8-24 threads (regular 3/16 inch tube fitting size) . Please check before shopping!

INVERTED FLARE UNION- Any 2 (3/16 inch) brake lines can be easy to joined with Muhize unions. both the sizes for unions and nuts are both 3/8-24 threads, which is the regular brake fitting size for 3/16 inch tube.

HIGHER QUALITY - MuHize brake fittings are made of durable brass with unique rust corrosion proofing technology.

Provide essential protection and resistance to high pressure, temperature, vibration and fire hazard. Design for Motorsport and Racing

Material: PTFE teflon inner Tube with Fire Resistant Stainless Steel Braiding

Operation Temperature Ranges from -40F to 200F. Max PSI: 2000

【100% QUALITY MATERIAL】：The fitting made of T6061 Aluminum,high strength and good durability.The material of union adapter is lightweight aluminum.Working Temperature Range: -65℉ to 252℉ （-53℃ to 122℃).Max Working Pressure: 1000psi.

【EASY INSTALLATION】：Swivel fittings are easy to use and don't require special equipment. These new full flow swivel hose ends swivel to allow for a quick alignment of the hose after assembly.

【WIDELY APPLICATIONS】：6AN swivel hose end 6an hose separator clamp is not disposable, and you can easily reuse them. You can use them for Fuel Line, Oil Hose, Brake Line, Water Pipe, Gas Line and so on.

Solid Brass Brake Line Adapter

7/16-24 To A Female 3/8-24 Inverted Flare

SAE Thread Size 7/16-24 Male, 3/8-24 Female

Brake line adapter fitting is made from quality brass

Style is a 5/16 inch inverted flare union and is a straight style fitting

Sold in one set of 4 pieces

Auto Supplies Direct 3/16" Standard Inverted Flare Tube Nuts Pack of (15) for Cars and Trucks

For Automotive Brake Line Systems, Works With Your Preferred 3/16" Brake Line Of Your Choice

Most Common 3/16" SAE Inverted Flare / Double Flare Size

Adapts NPT male end to tube female end at a 90-degree angle.

Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability

For use with liquid petroleum (LP) and natural gas, refrigeration, hydraulic brake, trans-mission cooler lines, fuel, oil, air, lines, power steering.

Available in many different styles, including elbows, union, and tees

A large variety of tube diameters and pipe sizes available

Conveniently packaged in diverse piece counts to assist with both small and large projects

Assorted Grease Fitting Caps to resist of dust

3 colors of green, blue, red

3 size of M6(50), M8(50), M10(50)

Auto Supplies Direct (70) Piece 3/16″ & 1/4″ Brake Line Fittings Kit (3/16″ and 1/4″ Tube Nuts, Unions, and Compression Fittings) for Cars and Trucks

Contains a (30) Piece 3/16″ Inverted Flare Brake Line Fittings Assortment, which Includes: (10) 3/16″ Short Tube Nuts, (10) 3/16″ Long Tube Nuts, and (10) 3/16″ Unions

Contains a (30) Piece 1/4″ Inverted Flare Brake Line Fittings Assortment, which Includes: (10) 1/4″ Short Tube Nuts, (10) 1/4″ Long Tube Nuts, and (10) 1/4″ Unions