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Batman Grappling Hook

Guy Builds Real Batman Grappling Hook Gun That Actually Works and Rated for 2000-Pounds - TechEBlog

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Batman Grappling Hook Part 5 - It's a Grapnel Now!

Batman Grappling Hook Part 5 - It's a Grapnel Now!

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Make It Real: Batman Grappling Hook Gun

Making Batman's Grappling Hook! 🦇, Make It Real, Making Batman's Grappling Hook! 🦇, Make It Real

I Built Batman's Grapling Hook