Best thread sealant for brake line fittings

ImageTitlePrice
1Loctite 483631 592 Thread Sealant, 6-Mililiter TubeLoctite 483631 592 Thread Sealant, 6-Mililiter Tube$7.29Buy on Amazon
2Permatex 59214 High Temperature Thread Sealant, 6 ml Tube, Pack of 1 , WhitePermatex 59214 High Temperature Thread Sealant, 6 ml Tube, Pack of 1 , White$6.13Buy on Amazon
3Vibra-TITE - 44050 440 Hydraulic and Pneumatic Anaerobic Thread Sealant, 50 ml Bottle, PurpleVibra-TITE – 44050 440 Hydraulic and Pneumatic Anaerobic Thread Sealant, 50 ml Bottle, Purple$17.99Buy on Amazon
4Loctite 492145 545 Pneumatic/Hydraulic Thread Sealant Bottle, 36-MilliliterLoctite 492145 545 Pneumatic/Hydraulic Thread Sealant Bottle, 36-Milliliter$22.90Buy on Amazon
5Permatex 54540 Pneumatic and Hydraulic Sealant - 1.22 oz.Permatex 54540 Pneumatic and Hydraulic Sealant – 1.22 oz.$25.95Buy on Amazon
6Permatex 56521 High Performance Thread Sealant, 50 ml , WhitePermatex 56521 High Performance Thread Sealant, 50 ml , White$11.90Buy on Amazon
7Rectorseal 23631 1/4 Pint Brush Top T Plus 2 Pipe Thread SealantRectorseal 23631 1/4 Pint Brush Top T Plus 2 Pipe Thread Sealant$7.70Buy on Amazon
8Permatex 80632 Thread Sealant with PTFE, 4 oz.Permatex 80632 Thread Sealant with PTFE, 4 oz.$8.74Buy on Amazon
9Rectorseal 25790 1-3/4-Ounce Tube No.5 Pipe Thread SealantRectorseal 25790 1-3/4-Ounce Tube No.5 Pipe Thread Sealant$3.94Buy on Amazon
10Brake Line Fitting Kit - Muhize 35 PCS Brass Brake Line Nuts Assortment for Inverted Flares on 3/16Brake Line Fitting Kit – Muhize 35 PCS Brass Brake Line Nuts Assortment for Inverted Flares on 3/16″ (19 Fittings) and 1/4″ (16 Fittings) Brake Line Tube$14.49Buy on Amazon

Best thread sealant for brake line fittings information

1. Loctite 483631 592 Thread Sealant, 6-Mililiter Tube

Loctite 483631 592 Thread Sealant, 6-Mililiter Tube
  • Resists leakage
  • vibration loosening
  • moisture
  • hydraulic fluids and diesel fuels.
  • Lubricates threads for easy assembly and disassembly.
  • Won’t shred or wear like tape
  • Parts may be repositioned up to 24 hours after application
  • Typical applications: threaded fittings
  • head bolts into through holes
  • oil psi-sending units and sensors
  • oil and coolant lines
  • fuel fittings
  • rear axle fill plug
  • brake and power steering fittings

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2. Permatex 59214 High Temperature Thread Sealant, 6 ml Tube, Pack of 1 , White

Permatex 59214 High Temperature Thread Sealant, 6 ml Tube, Pack of 1 , White
  • Locks and seals threaded fittings
  • Resists leakage, vibration loosening, moisture, hydraulic fluids and diesel fuels
  • Lubricates threads for easy assembly and disassembly
  • Parts may be repositioned up to 4 hours after application
  • Suggested Applications: head bolts into through holes, oil PSI sending units and sensors, oil and coolant lines, fuel fittings, rear axle fill plug, brake and power steering fittings

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3. Vibra-TITE – 44050 440 Hydraulic and Pneumatic Anaerobic Thread Sealant, 50 ml Bottle, Purple

Vibra-TITE - 44050 440 Hydraulic and Pneumatic Anaerobic Thread Sealant, 50 ml Bottle, Purple
  • Seals and secures metal pipes and fittings; fills the space between threaded metal parts
  • Prevents leakage caused by tape shredding, vibration loosening, solvent evaporation or damaged threads
  • Prevents corrosion and galling of threads
  • Low and high pressure applications; seals to the burst strength of most piping systems
  • Facilitates assembly

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4. Loctite 492145 545 Pneumatic/Hydraulic Thread Sealant Bottle, 36-Milliliter

Loctite 492145 545 Pneumatic/Hydraulic Thread Sealant Bottle, 36-Milliliter
  • Designed for locking and sealing high-pressure pneumatic and hydraulic systems
  • The pneumatic/hydraulic sealant contains no fillers or particles that could contaminate system fluids, foul valves or clog fine filters and screens
  • Reliably cures on “as received” fasteners
  • Typical applications include hydraulic line fittings, brake fittings, transmission fluid fittings and PTO fittings
  • Controlled locking strength allows easy disassembly

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5. Permatex 54540 Pneumatic and Hydraulic Sealant – 1.22 oz.

Permatex 54540 Pneumatic and Hydraulic Sealant - 1.22 oz.
  • Designed for locking and sealing high pressure hydraulic and pneumatic systems
  • Reliably cures on “as received” fasteners
  • Controlled locking strength affords easy disassembly
  • Suggested Applications: Hydraulic line fittings, brake fittings, transmission fluid fittings, PTO fittings

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6. Permatex 56521 High Performance Thread Sealant, 50 ml , White

Permatex 56521 High Performance Thread Sealant, 50 ml , White
  • These Are Complete Line Of Heavy-Duty Shop Products
  • These Products On Exceptionally High Order Fulfillment Rates, Breadth Of Available Products
  • Through Creativity, Productivity And Innovation – This Brand Continues To Develop The Finest Automotive Accessories
  • Part number: 56521

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7. Rectorseal 23631 1/4 Pint Brush Top T Plus 2 Pipe Thread Sealant

Rectorseal 23631 1/4 Pint Brush Top T Plus 2 Pipe Thread Sealant
  • Adhesives & Sealants
  • Country of manufacture: United States
  • Manufacturer: Rectorseal
  • Non-hardening thread sealant containing PTFE plus synthetic fibers
  • These fibers dispersed in a resinous base combined with inert mineral fillers provide maximum sealing performance
  • Its low coefficient of friction allows tighter joint makeup with lower torque
  • It also breaks out easily without galling, seizing, or damaging threads
  • It is excellent for service where immediate pressurization is necessary

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8. Permatex 80632 Thread Sealant with PTFE, 4 oz.

Permatex 80632 Thread Sealant with PTFE, 4 oz.
  • Economical general-purpose fitting sealant
  • Outperforms tapes and pipe dopes
  • Seals and resists pressure in air, oil, diesel fuel and hydraulic systems
  • Remains pliable at higher and lower temperatures
  • Suggested Applications: Air conditioning fittings, temperature sending fittings, hydraulic fittings

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9. Rectorseal 25790 1-3/4-Ounce Tube No.5 Pipe Thread Sealant

Rectorseal 25790 1-3/4-Ounce Tube No.5 Pipe Thread Sealant
  • Adhesives & Sealants
  • Country of manufacture: United States
  • Manufacturer: Rectorseal
  • A soft setting, slow drying thread sealant
  • It has withstood the test of time in a variety of uses and is widely known as the -Inchstandard of the industry-Inch
  • Its low coefficient of friction allows tighter joint makeup with lower torque
  • It also breaks out easily without galling, seizing, or damaging threads
  • It is excellent for service where immediate pressurization is necessary

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10. Brake Line Fitting Kit – Muhize 35 PCS Brass Brake Line Nuts Assortment for Inverted Flares on 3/16″ (19 Fittings) and 1/4″ (16 Fittings) Brake Line Tube

Brake Line Fitting Kit - Muhize 35 PCS Brass Brake Line Nuts Assortment for Inverted Flares on 3/16
  • PACKAGE INCLUDE -Part 1: MuHize upgraded 19 Fittings for 3/16”Brake Line: ① 3 x 3/16” (7/16-24) Inverted Tube Nut; ② 12 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 12 x 1/4”(7/16-24) Inverted Tube Nut; ② 2 x 1/4”(9/16-18) Inverted Tube Nut; ③ 2 x 1/4”(1/2-20) Inverted Tube Nut; Note:The nuts is 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.
  • WIDELY APPLICATION – MuHize 3/8′ – 24 or 7/16-24 threads fittings commonly fits for regular inverted flare/ double flare sizes for 3/16 or 1/4 inch brake lines tube.
  • PROFESSIONAL – MuHize focus on outstanding features and benefits of braking line. 100% brand new & made from excellent materials, and good contact.

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