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Permatex Threadlocker Blue (24240) 36 ml

  • Prevents loosening due to shock and vibration.
  • Ideal for automotive and various other applications.
  • Secures bolts from 1/4" to 3/4" sizes.
  • Medium strength allows easy disassembly with hand tools.
  • Reduces leaks and corrosion in threaded connections.
  • Eliminates need for expensive lock nuts and washers.
  • Essential addition to any automotive toolkit.

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Best Alternatives and Similar Products for Permatex Threadlocker Blue (24240) 36 ml

The best Thread Lock Sealers includes Loctite Blue 242 Threadlocker (6 ml), Loctite 243 Blue Threadlocker (50 mL), Permatex High Temperature Thread Sealant [6 ml] and many others as mentioned below.

1

Loctite Blue 242 Threadlocker (6 ml)

Best Product
  • Securely locks nuts, bolts, and fasteners.
  • Medium strength provides reliable hold and stability.
  • Prevents loosening due to vibration and movement.
  • Protects against rust and corrosion on threads.
  • Can be easily removed with standard hand tools.
  • Ideal for automotive and home improvement projects.
  • Compact 6 ml size for convenient storage.
  • Price Range: $6.47
  • Material: Thread Sealant

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    Alternatives

    2

    Loctite 243 Blue Threadlocker (50 mL)

    Best Product
  • Medium strength for versatile applications.
  • Oil-tolerant for use on dirty fasteners.
  • 50 mL size for convenient application.
  • Blue color for easy identification.
  • Improves reliability of threaded joints.
  • Prevents loosening from vibrations.
  • Ideal for automotive and industrial use.
  • Price Range: $14.00
  • Color: Blue
  • Material: Methacrylate Resin

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    3

    Permatex High Temperature Thread Sealant [6 ml]

    Best Product
  • Locks and seals threaded fittings securely.
  • Resists leakage from moisture and hydraulic fluids.
  • Prevents vibration loosening in various applications.
  • Lubricates threads for easy assembly and disassembly.
  • Reposition parts up to 4 hours post-application.
  • Ideal for oil and coolant lines connections.
  • Compatible with diesel fuels and rear axle plugs.
  • Price Range: $6.99
  • Material: Silicone

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    4

    GH1200 Thread Lock Medium & Strong (6gx2)

  • Precision-engineered nozzle for clean application.
  • Prevents leaks and messy spills effectively.
  • Secure, long-lasting bond for reliable use.
  • Prevents loosening under heavy loads.
  • Versatile for various projects and materials.
  • Fast-curing formula for quick results.
  • Convenient pack to avoid running out.
  • Price Range: $6.89
  • Material: Plastic

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    5

    Loctite 248 Blue Threadlocker Stick (9g)

  • Reliable adhesion on all metals.
  • Resistant to high temperatures and leakage.
  • No drip formula for easy application.
  • Removable with hand tools for servicing.
  • Cures in 10 minutes, fully set in 24 hours.
  • Ideal for automotive and general applications.
  • Works with 6mm to 19mm nuts and bolts.
  • Price Range: $13.58
  • Material: Aluminum,Stainless Steel

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    6

    Permatex Thread Sealant with PTFE [4 oz]

  • Economical general-purpose fitting sealant.
  • Outperforms traditional tapes and pipe dopes.
  • Seals against pressure in various fluids.
  • Resistant to air, oil, and diesel fuel.
  • Remains pliable in extreme temperatures.
  • Ideal for air conditioning and hydraulic fittings.
  • Easy application for reliable sealing solutions.
  • Price Range: $7.59
  • Material: Polytetrafluoroethylene

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    7

    ESKONKE Thread Locker 3 Pack (Blue & Red)

  • Secure bolts and nuts in extreme conditions.
  • Blue for easy disassembly, red for permanent lock.
  • Prevents rust, corrosion, and leakage effectively.
  • Suitable for all metal screws below M32.
  • Fast curing, ready in 24 hours.
  • Precise application with peak nozzle design.
  • One bottle ensures safe equipment operation.
  • Price Range: $11.69
  • Material: Epoxy Acrylate(60-65%) / Oleic acid, ethoxylated(25-30%)

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    8

    Vibra-TITE 213 Threadlocker (5mL) Red

  • Locks and seals threaded fasteners securely.
  • Prevents loosening due to shock and vibration.
  • Easy adjustments, removals, and reusability.
  • Compatible with internal and external threads.
  • Works with metal, wood, and plastics.
  • Temperature range: -65 to 165 degrees Fahrenheit.
  • Convenient 5mL tube for easy application.
  • Price Range: $6.29
  • Material: Solvated Plastic Resins

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    9

    Hannaera Blue Thread Lock (50 ml)

  • Strong adhesion prevents loosening from vibrations.
  • Effective sealing against leaks and corrosion.
  • Eliminates need for expensive lock nuts.
  • Easy to apply and cures quickly.
  • Suitable for automotive and industrial applications.
  • Perfect for furniture assembly and repairs.
  • Medium strength for versatile use.
  • Price Range: $7.99
  • Color: Red
  • Material: Plastic

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    10

    Bellisinno Thread Lock (Blue & Red)

  • Two-pack: blue and red threadlockers included.
  • Medium and strong strength for versatile applications.
  • Prevents loosening from vibrations effectively.
  • Waterproof and rustproof for outdoor use.
  • Easy application with leak-proof design.
  • Initial cure in 20 minutes, full cure in 24 hours.
  • Satisfactory after-sales service if needed.
  • Price Range: $9.99
  • Material: Plastic

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    11

    Hannaera Thread Lock Blue & Red (50ml x2)

  • Strong adhesion for screws and fasteners.
  • Prevents loosening from vibrations effectively.
  • Seals and prevents leakage efficiently.
  • Protects against rust and corrosion.
  • Easy application and quick curing time.
  • Versatile for automotive and furniture uses.
  • Cost-effective alternative to lock nuts.
  • Price Range: $9.99
  • Material: Resin

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    12

    Bondtech Thread Lock Blue & Red (100ml)

  • Strong adhesion prevents loosening from vibrations.
  • Medium-strength blue and high-strength red options.
  • Effective leakage prevention without solid gaskets.
  • Protects against rust and corrosion effectively.
  • Easy application for quick and reliable sealing.
  • Wide application for automotive and industrial uses.
  • Initial cure in 20 minutes, full cure in 24 hours.
  • Price Range: $9.99
  • Material: Resin

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    13

    Loctite 263 Red Threadlocker (6 ml)

  • High-strength red threadlocker for metal adhesion.
  • Works on all metals, including stainless steel.
  • Heat-removable for easy disassembly.
  • Ideal for high-vibration and extreme environments.
  • Quick-setting in just 10 minutes.
  • Reaches full strength after 24 hours.
  • Temperature resistant up to 140 degrees.
  • Price Range: $8.88
  • Material: Acrylic,Aluminum,Stainless Steel

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    14

    Permatex High Strength Removable Threadlocker (10 ml)

  • High strength removes with hand tools easily.
  • Three times stronger than blue threadlocker.
  • Effective in high vibration applications.
  • Ideal for automobiles and motorcycles.
  • Suitable for heavy equipment and marine use.
  • Prevents loosening over time effectively.
  • Easy application with precision liquid formula.
  • Price Range: $10.98
  • Material: Polyurethane

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    15

    GNEOCO ThreadLocker Blue Medium Strength (M243-50ml)

  • Prevents rust and corrosion effectively.
  • Easy application for quick use.
  • Cures in 24 hours for full strength.
  • Ideal for automotive and industrial applications.
  • Reduces need for lock nuts and washers.
  • Half-full bottle prevents premature solidification.
  • Medium strength for secure fastening.
  • Price Range: $6.99
  • Color: Blue
  • Material: Plastic

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