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5 avg. (1 reviews)

Spring-Loaded Ceramic Car Hammer

Car safety innovations · Break glass, keep windows clean and more · Drive prepared

A spring-loaded, ceramic car hammer shatters glass effortlessly, without the need to swing your arm. Pressing the hammer against the window activates the spring to smash the glass automatically. An integrated seat belt cutter helps you free yourself. Keep the hammer within reach with a handy car door mount.

  • In an emergency, cut seat belts first with integrated seat belt cutter. Press the safety hammer against the car's side or rear window in the corner. The ceramic hammerhead will shatter the window automatically
  • Breaks tempered car glass
  • Handle features seat belt cutter and non-slip grip
  • Included mount keeps hammer accessible on the inside of the car door
  • Easy and safe to use by adults and even children
  • Please note: For tempered glass only. Does not work on laminated glass, as the lamination foil will prevent the glass from shattering completely. Only use to free yourself and others from a vehicle in emergencies
  • Made in Netherlands


One safety hammer, one mount, and one hex key for mount installation


Mount: 2.5" x 2.25" x 1.5"; Hammer: 6.7"x 1.2" x 2.4"


Mount: 0.16 lb; Hammer: 0.19 lb


Hammerhead: Zirconia ceramic; Handle: Plastic (PA66 GF15% + TPE + TPU); Bracket: Zinc plated Steel; Hex-key: Hardened black oxidized steel



LifeHammer's vehicle safety tools were created after a terrifying accident for Maker Helmut Lechner. Left unable to free himself after the crash, Helmut realized that drivers like himself needed to have tools available in their cars to be able to help themselves in the event of an emergency. Helmut became a car safety advocate and developed tools to help drivers always be prepared, including a spring-loaded hammer to break the car's window, an all-season window cleaning tool, and a seat belt guide. The car hammer breaks glass without a swing and has a seat-belt cutter should you ever need to escape from your vehicle. The multi-blade window cleaner scrapes ice and wipes water. And a seat belt strap guides the belt to the proper position. It's a suite of safety products to help ease your mind in every vehicle.