• Heat stuck bolts first. No open flame. More control.
  • Focused heat targets the fastener, not the whole area.
  • Complete heater kit with coils, case and quick-start guide.
  • Place coil, heat and loosen in three simple steps.
  • Try controlled heat before cutting or drilling stuck hardware.
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Savary Flameless Bolt Heater

Savary Flameless Bolt Heater

 4.8/5 (3,200+ Reviews)

🔥 Loosens rusted steel fasteners with focused heat

🛠️ No open flame around wiring, rubber, paint, or tight spaces

⚙️ Built for mechanics, trucks, farm equipment, and garage repairs

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  • “Had an exhaust flange bolt that was about to round off. I heated the nut first, gave it a minute, and it finally broke loose without snapping the stud.”

    Mike R., Ohio
  • files/media-d45117394ece_resized.jpg

    “I work on older trucks and hate using a torch near rubber lines and wiring. The coil keeps the heat right where I need it.”

    Jason P., Michigan

  • “Used it on mower deck hardware and trailer bolts that had been sitting outside for years. It turns a stuck job into something manageable.”

    Cole T., Iowa
    Heat stuck bolts first. No open flame. More control.

    Savary Flameless Bolt Heater

    $249.00
    $249.00 $349.00
    SAVE 28% Sold out

    Heat the stuck steel fastener before you force it.

    Focused induction heat helps loosen rust, corrosion, and thread-lock bonds without starting with an open flame.

    • No torch first: useful near wiring, rubber, bushings, paint, and tight repair areas.
    • Real repair jobs: exhaust, suspension, trailers, mowers, older trucks, and farm equipment.
    • Complete kit: heater body, coil set, case, and quick-start safety guide.

    Offer: Buy 1 Heater Kit for $249 or Buy 2 Heater Kits for $397.

    View full details

    Questions mechanics ask before buying

    Place the correct coil around or close to the stuck steel fastener, apply short controlled heat cycles, then work the nut or bolt with the right wrench or socket while it is hot. Wear gloves and eye protection because the fastener gets very hot.

    It gives you focused induction heat without starting with an open flame. That is useful around many tight areas with rubber, wiring, paint, plastic, bushings, or fuel-sensitive surroundings. It does not remove the need for normal shop safety.

    It is designed for magnetic steel nuts, bolts, studs, fittings, brackets, and similar ferrous fasteners. It is not the right tool for aluminum, copper, plastic, or non-magnetic parts.

    The kit includes the induction heater body, coil set, storage case, and quick-start safety guide so the tool arrives ready for common stuck-fastener jobs.

    Use heat when force is the risk

    For stuck steel hardware you do not want to destroy.

    A cleaner first move for rusted or thread-locked fasteners before the job turns into cutting, drilling, or broken bolts.

    Exhaust boltsFlanges, clamps and heat-cycled hardware.
    Older trucksRusty suspension and underbody fasteners.
    Mowers & trailersOutdoor bolts that seize after weather exposure.
    Tight areasNear rubber, wiring, paint or plastic.
    Focused heat targets the fastener, not the whole area.

    Stop fighting seized fasteners with brute force

    Use focused heat before leaning harder on the wrench. It helps loosen rust and thread-lock so you reduce the chance of rounding, snapping, cutting, or drilling.

    Try controlled heat before cutting or drilling stuck hardware.

    Heat the metal, not the whole repair area

    The coil heats magnetic steel directly, so it is useful in tight repair areas where starting with an open flame feels risky.

    Why mechanics use heat first

    Break the bond before the bolt breaks.

    1
    Rust and thread-lock need heat

    Focused induction heat helps expand the steel fastener and weaken the bond before you put heavy force on it.

    2
    Less drama near rubber and wiring

    No open flame as the first move when the job is close to hoses, bushings, paint, plastic, or sensitive areas.

    3
    Use before cutting or drilling

    It gives you a cleaner first option before the repair turns into extraction, drilling, or replacing extra parts.

    Why use focused induction heat?

    For rusted steel fasteners, the right first move is controlled heat before excessive force.

      Others
    Focused heat on steel fasteners
    No open flame as the first move
    Useful in tight repair areas
    Helps avoid drilling or extraction
    Complete coil kit for common jobs

    Customer repair notes

    The repairs customers mention most.

    ★★★★★
    “I had brake line and rubber close by, so I did not want a torch there. Heated the nut, worked it slowly, and it finally moved.”
    BR
    Ben R.Brake hardware · Verified buyer
    ★★★★★
    “Trailer bolts were rusted from sitting outside. This gave me a cleaner first shot before cutting anything off.”
    CM
    Chris M.Trailer repair · Verified buyer
    ★★★★★
    “Best part is control. The heat goes into the fastener instead of turning the whole area into a fire risk.”
    JT
    James T.Older truck work · Verified buyer

    Stop letting one fastener control the whole repair.

    Add focused heat before you round the head, snap the bolt, or spend the afternoon drilling out what could have moved with a better first step.

    60-day money-back guarantee · tracked delivery · real support if you need help